Update build-image.yaml to modify tagging logic

Removed the 'latest-itb' tag for prerelease semver tags.

Author: davenquinn

.github/workflows/build-image.yaml

@@ -24,7 +24,6 @@ jobs:
           tags: |
             type=raw,value=sha-{{sha}}
             type=raw,value=latest,enable=${{ startsWith(github.ref, 'refs/tags/v') && !contains(github.ref, '-')}}
-            type=raw,value=latest-itb-{{date 'YYYYMMDDHHmmss'}},enable=${{ startsWith(github.ref, 'refs/tags/v') && contains(github.ref, '-')}}
             type=ref,event=pr,suffix=-{{date 'YYYYMMDDHHmmss'}}
             type=ref,event=branch,suffix=-{{date 'YYYYMMDDHHmmss'}}
             type=ref,event=tag,suffix=-{{date 'YYYYMMDDHHmmss'}}