Remove a leftover parenthesis (#98)

Author: nex3

.github/workflows/ci.yml

@@ -272,7 +272,7 @@ jobs:
         env: {GH_BEARER_TOKEN: "${{ github.token }}"}
 
   deploy_github:
-    name: "Deploy Github: ${{ matrix.platform }})"
+    name: "Deploy Github: ${{ matrix.platform }}"
     runs-on: ${{ matrix.runner }}
     needs: [deploy_github_linux]
     if: "startsWith(github.ref, 'refs/tags/') && github.repository == 'sass/dart-sass-embedded'"