[BLD]: add Depot CLI setup step to fix build (#3279)

## Description of changes

See title.

## Test plan
*How are these changes tested?*

n/a

## Documentation Changes
*Are all docstrings for user-facing APIs updated if required? Do we need
to make documentation changes in the [docs
repository](https://github.com/chroma-core/docs)?*

n/a

.github/workflows/release-chromadb.yml

@@ -91,6 +91,8 @@ jobs:
           ghcr-password: ${{ secrets.GITHUB_TOKEN }}
           dockerhub-username: ${{ secrets.DOCKERHUB_USERNAME }}
           dockerhub-password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Set up Depot CLI
+        uses: depot/setup-action@v1
       - name: Build and push prerelease Docker image
         if: ${{ needs.check-tag.outputs.tag_matches != 'true' }}
         uses: depot/build-push-action@v1