feat: Add Quick Start documents

Author: ngyinze

docs/quick-start/_category_.json

@@ -0,0 +1,9 @@
+{
+    "label": "Quick Start",
+    "position": 10,
+    "link": {
+        "type": "generated-index",
+        "title": "Quick Start",
+        "description": "A quick start video for SQL Account"
+    }
+}

docs/quick-start/customer/_category_.json

@@ -0,0 +1,8 @@
+{
+    "label": "Customer",
+    "position": 3,
+    "link": {
+        "type": "generated-index",
+        "description": "Learn on Customer in SQL Account"
+    }
+}

docs/quick-start/customer/customer-payment/_category_.json

@@ -0,0 +1,8 @@
+{
+    "label": "Customer Payment",
+    "position": 2,
+    "link": {
+        "type": "doc",
+        "id": "quick-start/customer/customer-payment/intro"
+    }
+}

docs/quick-start/customer/customer-payment/advanced/_category_.json

@@ -0,0 +1,7 @@
+{
+    "label": "Advanced",
+    "position": 3,
+    "link": {
+        "slug": "/customer/advanced"
+    } 
+}

docs/quick-start/customer/customer-payment/basic/_category_.json

@@ -0,0 +1,7 @@
+{
+    "label": "Data Entry",
+    "position": 2,
+    "link": {
+        "slug": "/customer/basic"
+    } 
+}

docs/quick-start/customer/customer-payment/basic/customer-payment-in-foreign.md

@@ -0,0 +1,17 @@
+---
+sidebar_position: 2
+title: Create Customer Payment In Foreign Currency
+hide_title: true
+description: How to process customer payment in foreign currency in SQL Accounting
+slug: /quick-start/customer/create-customer-payment-in-foreign-currency
+tags: ["Customer"]
+---
+
+import { YtLayout } from '@site/src/yt-layout'; 
+
+<YtLayout 
+url="https://www.youtube.com/embed/5L44z7lmqdk?autoplay=1" 
+videoId="5L44z7lmqdk" 
+    title="Customer Payment In Foreign Currency"
+/>
+ 

docs/quick-start/customer/customer-payment/basic/customer-payment-in-local.md

@@ -0,0 +1,18 @@
+---
+sidebar_position: 1
+title: Create Customer Payment In Local Currency
+hide_title: true
+description: How to process customer payment in local currency in SQL Accounting
+slug: /quick-start/customer/create-customer-payment-in-local-currency
+tags: ["Customer"]
+---
+
+import { YtLayout } from '@site/src/yt-layout'; 
+
+<YtLayout 
+url="https://www.youtube.com/embed/cg5t1mb_-AM?autoplay=1" 
+videoId="cg5t1mb_-AM" 
+    title="Customer Payment In Local Currency"
+/>
+ 
+ 

docs/quick-start/customer/customer-payment/intro.md

@@ -0,0 +1,16 @@
+---
+sidebar_position: 1
+title: Table of contents
+hide_title: true 
+slug: /quick-start/customer/customer-payment 
+---
+
+import {TOC} from '@site/src/toc.js';
+
+<TOC
+dataEntryList = {[
+{"text": "Create Customer Payment in Local Currency", "link": "./create-customer-payment-in-local-currency"}, 
+{"text": "Create Customer Payment in Foreign Currency", "link": "./create-customer-payment-in-foreign-currency"},  
+]} 
+/>
+   

docs/quick-start/gl/_category_.json

@@ -0,0 +1,8 @@
+{
+    "label": "GL",
+    "position": 4,
+    "link": {
+        "type": "generated-index",
+        "description": "Learn on General Ledger in SQL Account"
+    }
+}

docs/quick-start/gl/cash-book-entry/_category_.json

@@ -0,0 +1,8 @@
+{
+    "label": "Cash Book Entry",
+    "position": 2,
+    "link": {
+        "type": "doc",
+        "id": "quick-start/gl/cash-book-entry/intro"
+    }
+}