Update docs workflow

.github/workflows/main.yml

@@ -1,10 +1,8 @@
-# This is a basic workflow to help you get started with Actions
-
 name: Build docs on version update
 
 # Controls when the action will run.
 on:
-  # Triggers the workflow on push or pull request events but only for the master branch
+  # Triggers the workflow on push or pull request events but only for the main branch
   push:
     tags:
       - "*"
@@ -15,7 +13,6 @@ on:
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
   build-and-deploy:
-    # The type of runner that the job will run on
     runs-on: ubuntu-latest
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
@@ -24,11 +21,30 @@ jobs:
         uses: actions/checkout@v2
 
       - name: Install and Build
-        # use force because typedoc doesn't support current version of TS, but it still build
         run: |
           npm install
           npm run docs
 
+      - name: Check for changes
+        id: git-check
+        run: |
+          git diff --exit-code || echo "changes=true" >> $GITHUB_OUTPUT
+
+      - name: Commit changes
+        if: steps.git-check.outputs.changes == 'true'
+        run: |
+          git config --local user.email "[email protected]"
+          git config --local user.name "GitHub Action"
+          git add -A
+          git commit -m "Auto-update documentation"
+
+      - name: Push changes
+        if: steps.git-check.outputs.changes == 'true'
+        uses: ad-m/github-push-action@master
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          branch: main
+
       - name: Deploy
         uses: JamesIves/[email protected]
         with: