Use startsWith

Author: timvaillancourt

.github/workflows/ci.yml

@@ -29,7 +29,7 @@ jobs:
     # only upload binary artifact for current version
     - name: Upload gh-ost binary artifact
       uses: actions/upload-artifact@v3
-      if: ${{ contains(steps.setup-go.outputs.go-version, '1.18') }}
+      if: ${{ startsWith(steps.setup-go.outputs.go-version, '1.18') }}
       with:
         name: gh-ost
         path: bin/gh-ost