Revert "fix: update the search indexing workflow and dependency (#2388)"

This reverts commit 02ef32c.

.github/workflows/ci.yml

@@ -654,34 +654,6 @@ jobs:
           python-version: ${{ env.MAIN_PYTHON_VERSION }}
           render-last: '5'
 
-  doc-index-stable:
-    name: "Deploy stable docs index"
-    runs-on: ubuntu-latest
-    needs: upload-docs-release
-    steps:
-      - name: "Install Git and clone project"
-        uses: actions/checkout@v4
-
-      - name: "Install the package requirements"
-        run: pip install -e .
-
-      - name: "Get the version to PyMeilisearch"
-        run: |
-          VERSION=$(python -c "from ansys.mapdl.core import __version__; print('.'.join(__version__.split('.')[:2]))")
-          VERSION_MEILI=$(python -c "from ansys.mapdl.core import __version__; print('-'.join(__version__.split('.')[:2]))")
-          echo "Calculated VERSION: $VERSION"
-          echo "Calculated VERSION_MEILI: $VERSION_MEILI"
-          echo "VERSION=$VERSION" >> $GITHUB_ENV
-          echo "VERSION_MEILI=$VERSION_MEILI" >> $GITHUB_ENV
-
-      - name: "Deploy the latest documentation index"
-        uses: ansys/actions/doc-deploy-index@v4
-        with:
-          cname: ${{ env.DOCUMENTATION_CNAME }}/version/${{ env.VERSION }}
-          index-name: pymapdl-v${{ env.VERSION_MEILI }}
-          host-url: ${{ vars.MEILISEARCH_HOST_URL }}
-          api-key: ${{ env.MEILISEARCH_API_KEY }}
-
   upload-dev-docs:
     name: Upload dev documentation
     if: github.ref == 'refs/heads/main' && !contains(github.ref, 'refs/tags')
@@ -694,19 +666,6 @@ jobs:
           cname: ${{ env.DOCUMENTATION_CNAME }}
           token: ${{ secrets.GITHUB_TOKEN }}
 
-  doc-index-dev:
-    name: "Deploy dev index docs"
-    runs-on: ubuntu-latest
-    needs: upload-dev-docs
-    steps:
-      - name: "Deploy the latest documentation index"
-        uses: ansys/actions/doc-deploy-index@v4
-        with:
-          cname: ${{ env.DOCUMENTATION_CNAME }}/version/dev
-          index-name: pymapdl-vdev
-          host-url: ${{ vars.MEILISEARCH_HOST_URL }}
-          api-key: ${{ env.MEILISEARCH_API_KEY }}
-
   notify:
     name: Notify failed build
     needs: [upload-dev-docs]