Add setup and requirements documentation for all four languages.

- Created setup documentation for AI Assisted Coding Framework in Python and TypeScript.
- Added comprehensive feature requirements template for InvenTree and ngLibrary applications.
- Setup challenges for all four languages.

Author: seiggy

.github/workflows/docs.yml

@@ -0,0 +1,20 @@
+name: Publish docs via GitHub Pages
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+
+jobs:
+  build:
+    name: Deploy docs
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout main
+        uses: actions/checkout@v2
+
+      - name: Deploy docs
+        uses: mhausenblas/mkdocs-deploy-gh-pages@master
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} 
+          REQUIREMENTS: requirements.txt