Corrects condition for creating docker tag on major version

Author: lorengordon

.github/workflows/build.yml

@@ -38,7 +38,7 @@ jobs:
             # set version tags for releases
             type=semver,pattern={{version}}
             type=semver,pattern={{major}}.{{minor}}
-            type=semver,pattern={{major}},enable=${{ !startsWith(github.ref, 'refs/tags/v0.') }}
+            type=semver,pattern={{major}},enable=${{ !startsWith(github.ref, 'refs/tags/0.') }}
 
       - name: Login to Docker Hub
         if: github.event_name != 'pull_request'