Update raspbian-ovos.yaml

worked before?

.github/workflows/raspbian-ovos.yaml

@@ -9,7 +9,7 @@ jobs:
       - uses: actions/checkout@v2
         with:
           fetch-depth: 0 # otherwise, there would be errors pushing refs to the destination repository.
-      - uses: usimd/[email protected]
+      - uses: usimd/[email protected].0
         id: build
         with:
           # Final image name.