Fix docs workflow (maybe)

Author: gonzalocasas

.github/workflows/docs.yml

@@ -25,14 +25,16 @@ jobs:
       - name: Install
         run: |
           python -m pip install --no-cache-dir -r requirements-dev.txt
-      - name: Get branch/tag name
-        id: get-branch
-        uses: ypicard/get-branch-name-github-action@v1
       - name: Generate docs
         if: ${{ success() }}
         run: |
           invoke docs
-          mkdir -p deploy/compas_fab/${{ steps.get-branch.outputs.tag }} && mv -T dist/docs deploy/compas_fab/${{ steps.get-branch.outputs.tag }}/
+          BRANCH_OR_TAG=${GITHUB_REF##*/}
+          if [ $BRANCH_OR_TAG = "master" ]; then
+            BRANCH_OR_TAG="latest"
+          fi;
+          mkdir -p deploy/compas_fab/$BRANCH_OR_TAG && mv -T dist/docs deploy/compas_fab/$BRANCH_OR_TAG/
+          echo "Docs will be deployed to https://gramaziokohler.github.io/compas_fab/$BRANCH_OR_TAG"
       - name: Deploy docs
         if: success()
         uses: crazy-max/ghaction-github-pages@v2