docs: change knowledge base and CLI docs to scaffold using single names (#2752)

* docs: change CLI docs to use single names
* fix: guides to use single names
* docs: change knowledge base docs to use single names
* review: fix code blocks and change syntax tags to be consistent
* feat: add support for proto buffers and go module syntax
* fix: replace "proto" by the "protobuf" tag in code block

Co-authored-by: Alex Johnson <alex@shmeeload.xyz>

Author: Jerónimo Albi

docs/docs/07-cli.md

@@ -18,7 +18,9 @@ test, build, and launch your blockchain.
 
 To get started, create a blockchain:
 
-ignite scaffold chain github.com/username/mars
+```
+ignite scaffold chain mars
+```
 
 **Options**
 
@@ -678,14 +680,16 @@ Create a new application-specific Cosmos SDK blockchain.
 
 For example, the following command will create a blockchain called "hello" in the "hello/" directory:
 
-  ignite scaffold chain hello
+```bash
+ignite scaffold chain hello
+```
 
 A project name can be a simple name or a URL. The name will be used as the Go module path for the project. Examples of project names:
 
-  ignite scaffold chain foo
-  ignite scaffold chain foo/bar
-  ignite scaffold chain example.org/foo
-  ignite scaffold chain github.com/username/foo
+  - ignite scaffold chain foo
+  - ignite scaffold chain foo/bar
+  - ignite scaffold chain example.org/foo
+  - ignite scaffold chain github.com/username/foo
 
 A new directory with source code files will be created in the current directory. To use a different path use the "--path" flag.
 

docs/docs/contributing/02-technical-setup.md

@@ -49,7 +49,7 @@ The Z shell, also known as zsh, is a UNIX shell that is built on top of the macO
 
 1. Edit your `~/.zshrc` file to add the plugins to load on startup:
 
-    ```sh
+    ```
     plugins=(
       git
       zsh-autosuggestions

docs/docs/contributing/templates/01-concept_template.md

@@ -94,7 +94,7 @@ This is `inline code`. Use it for referencing package names and commands.
 
 Here's a command someone types on a command line:
 
-```command
+```bash
 which go
 ```
 

docs/docs/contributing/templates/02-tutorial-template.md

@@ -82,13 +82,13 @@ Finally...
 
 To verify the version of Ignite CLI that is installed, run the following command:
 
-```sh
+```bash
 ignite --version
 ```
 
 You'll see release details like the following output:
 
-```bash
+```
 Ignite version:	v0.19.6
 Ignite CLI build date:	2021-12-18T05:56:36Z
 Ignite CLI source hash:	-
@@ -105,8 +105,8 @@ When showing the contents of a file, try to show only the relevant parts and exp
 
 Modify the title by changing the contents of the `<title>` tag:
 
-```js
-...
+```protobuf
+// ...
 
 message Post {
   string creator = 1;
@@ -121,7 +121,7 @@ message MsgCreatePost {
   string body = 3; 
 }
 
-...
+// ...
 ```
 
 Now transition to the next step by telling the user what's next.
@@ -160,7 +160,7 @@ This is `inline code`. Use single tick marks for filenames and commands.
 
 Here's a command you can type on a command line:
 
-```sh
+```bash
 which go
 ```
 

docs/docs/guide/01-install.md

@@ -30,7 +30,7 @@ Ignite CLI is written in the Go programming language. To use Ignite CLI on a loc
 
 To verify the version of Ignite CLI you have installed, run the following command:
 
-```sh
+```bash
 ignite version
 ```
 

docs/docs/guide/02-hello.md

@@ -154,7 +154,7 @@ git commit -am "Scaffolded a hello query with Ignite CLI"
 
 In the `proto/hello/query.proto` file, the `Hello` rpc has been added to the `Query` service.
 
-```proto
+```protobuf
 service Query {
 	rpc Hello(QueryHelloRequest) returns (QueryHelloResponse) {
 		option (google.api.http).get = "/hello/hello/hello";
@@ -173,7 +173,7 @@ Here's how the `Hello` rpc for the `Query` service works:
 
 Now, take a look at the following request and response types:
 
-```proto
+```protobuf
 message QueryHelloRequest {
 }
 
@@ -239,10 +239,12 @@ Make the required changes to the `x/hello/module.go` file.
 
     ```go
     import (
-      "encoding/json"
-      "fmt"
-      //...
+      // ...
+
       "context"
+
+      // ...
+    )
     ```
 
     Do not save the file yet, you need to continue with these modifications.
@@ -259,7 +261,7 @@ Make the required changes to the `x/hello/module.go` file.
 
 2. After the chain has been started, visit [http://localhost:1317/hello/hello/hello](http://localhost:1317/hello/hello/hello) and see your text displayed:
 
-    ```go
+    ```json
     {
       "text": "Hello, Ignite CLI!",
     }

docs/docs/guide/03-blog/00-build-blog.md

@@ -68,7 +68,7 @@ The `message` command accepts message name (`createPost`) and a list of fields (
 
 The `message` command has created and modified several files:
 
-```bash
+```
 modify proto/blog/tx.proto
 modify x/blog/client/cli/tx.go
 create x/blog/client/cli/tx_create_post.go
@@ -85,7 +85,7 @@ create x/blog/types/message_create_post_test.go
 
 As always, start with a proto file. Inside the `proto/blog/tx.proto` file, the `MsgCreatePost` message has been created. Edit the file to add the line that defines the `id` for `message MsgCreatePostResponse`:
 
-```go
+```protobuf
 message MsgCreatePost {
   string creator = 1;
   string title = 2;
@@ -165,7 +165,7 @@ When you define the `Post` type in a proto file, Ignite CLI (with the help of `p
 
 Create the `proto/blog/post.proto` file and define the `Post` message:
 
-```go
+```protobuf
 syntax = "proto3";
 
 package blog.blog;
@@ -202,7 +202,7 @@ Then, add these prefixes to the `x/blog/types/keys.go` file in the `const` and a
 
 ```go
 const (
-  //...
+  // ...
 
   // Keep track of the index of posts  
   PostKey      = "Post-value-"
@@ -338,13 +338,13 @@ To define the types in proto files, make the following updates in `proto/blog/qu
 
 1. Add the `import`:
 
-```go
+```protobuf
 import "blog/post.proto";
 ```
 
 2. Add pagination to the post request:
 
-```go
+```protobuf
 message QueryPostsRequest {
   // Adding pagination to request
   cosmos.base.query.v1beta1.PageRequest pagination = 1;
@@ -430,7 +430,7 @@ In the `x/blog/module.go` file:
 import (
 	"context"
 
-	// ... other imports
+	// ...
 )
 ```
 
@@ -469,7 +469,7 @@ blogd tx blog create-post foo bar --from alice
 
 The transaction is output to the terminal. You are prompted to confirm the transaction:
 
-```bash
+```
 {"body":{"messages":[{"@type":"/blog.blog.MsgCreatePost","creator":"blog1ctxp3pfdtr3sw9udz2ptuh59ce9z0eaa2zvv6w","title":"foo","body":"bar"}],"memo":"","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[],"fee":{"amount":[],"gas_limit":"200000","payer":"","granter":""}},"signatures":[]}
 
 confirm transaction before signing and broadcasting [y/N]: y
@@ -489,7 +489,7 @@ blogd q blog posts
 
 The result: 
 
-```bash
+```yaml
 Post:
 - body: bar
   creator: blog1ctxp3pfdtr3sw9udz2ptuh59ce9z0eaa2zvv6w