Fix SecurityInsights Go SDK versioning (#14030)

* Fix SecurityInsights Go SDK versioning

* rename stable api version tag

* remove 'only' from tags with full functionality

specification/securityinsights/resource-manager/readme.go.md

@@ -13,32 +13,24 @@ go:
 
 ```yaml $(go) && $(multiapi)
 batch:
-  - tag: package-composite-v1
-  - tag: package-2019-01-preview-only
+  - tag: package-2020-01
+  - tag: package-2019-01-preview
 ```
 
-### Tag: package-composite-v1 and go
+### Tag: package-2020-01 and go
 
-These settings apply only when `--tag=package-composite-v1 --go` is specified on the command line.
+These settings apply only when `--tag=package-2020-01 --go` is specified on the command line.
 Please also specify `--go-sdk-folder=<path to the root directory of your azure-sdk-for-go clone>`.
 
-```yaml $(tag) == 'package-composite-v1' && $(go)
-output-folder: $(go-sdk-folder)/services/$(namespace)/mgmt/v1.0/$(namespace)
+```yaml $(tag) == 'package-2020-01' && $(go)
+output-folder: $(go-sdk-folder)/services/$(namespace)/mgmt/2020-01-01/$(namespace)
 ```
-### Tag: package-2021-03-preview-only and go
 
-These settings apply only when `--tag=package-2021-03-preview-only --go` is specified on the command line.
-Please also specify `--go-sdk-folder=<path to the root directory of your azure-sdk-for-go clone>`.
-
-```yaml $(tag) == 'package-2019-01-preview-only' && $(go)
-output-folder: $(go-sdk-folder)/services/preview/$(namespace)/mgmt/2019-01-01-preview/$(namespace)
-```
-
-### Tag: package-2019-01-preview-only and go
+### Tag: package-2019-01-preview and go
 
-These settings apply only when `--tag=package-2019-01-preview-only --go` is specified on the command line.
+These settings apply only when `--tag=package-2019-01-preview --go` is specified on the command line.
 Please also specify `--go-sdk-folder=<path to the root directory of your azure-sdk-for-go clone>`.
 
-```yaml $(tag) == 'package-2019-01-preview-only' && $(go)
+```yaml $(tag) == 'package-2019-01-preview' && $(go)
 output-folder: $(go-sdk-folder)/services/preview/$(namespace)/mgmt/2019-01-01-preview/$(namespace)
 ```

specification/securityinsights/resource-manager/readme.md

@@ -26,14 +26,14 @@ These are the global settings for the SecurityInsights API.
 
 ```yaml
 openapi-type: arm
-tag: package-composite-v1
+tag: package-2020-01
 ```
 
-### Tag: package-composite-v1
+### Tag: package-2020-01
 
-These settings apply only when `--tag=package-composite-v1` is specified on the command line.
+These settings apply only when `--tag=package-2020-01` is specified on the command line.
 
-```yaml $(tag) == 'package-composite-v1'
+```yaml $(tag) == 'package-2020-01'
 input-file:
 - Microsoft.SecurityInsights/stable/2020-01-01/SecurityInsights.json
 directive:
@@ -67,11 +67,11 @@ directive:
 
 ---
 
-### Tag: package-2019-01-preview-only
+### Tag: package-2019-01-preview
 
-These settings apply only when `--tag=package-2019-01-preview-only` is specified on the command line.
+These settings apply only when `--tag=package-2019-01-preview` is specified on the command line.
 
-```yaml $(tag) == 'package-2019-01-preview-only'
+```yaml $(tag) == 'package-2019-01-preview'
 input-file:
 - Microsoft.SecurityInsights/preview/2019-01-01-preview/SecurityInsights.json
 directive: