chore(deps): update docker/metadata-action digest to ee26683

Author: renovate[bot]

.github/workflows/relay.yaml

@@ -53,7 +53,7 @@ jobs:
 
       - name: Extract Docker metadata
         id: meta
-        uses: docker/metadata-action@8d56fe93cf3fd680736a906389438c1ed74d75f7
+        uses: docker/metadata-action@ee266832e57cb510bc6060ce5129df0529f119df
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}