fixed github actions

.github/workflows/ci.yml

@@ -1,20 +1,28 @@
-name: Publish docs via GitHub Pages
+name: ci 
 on:
   push:
     branches:
+      - master 
       - main
-
+permissions:
+  contents: write
 jobs:
-  build:
-    name: Deploy docs
+  deploy:
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout main
-        uses: actions/checkout@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
+        with:
+          python-version: 3.x
+      - uses: actions/cache@v2
+        with:
+          key: ${{ github.ref }}
+          path: .cache
+      - run: pip install mkdocs-material
+      - run: pip install pillow cairosvg
+      - run: mkdocs gh-deploy --force
       
-      - name: Deploy docs
-        uses: mhausenblas/mkdocs-deploy-gh-pages@master
-        # Or use mhausenblas/mkdocs-deploy-gh-pages@nomaterial to build without the mkdocs-material theme
         env:
            CUSTOM_DOMAIN: ros.locker98.com
            GITHUB_DOMAIN: ros.locker98.com
+