CI: continue publishing wheels when non-release

Author: snowman2

.github/workflows/release.yaml

@@ -57,6 +57,7 @@ jobs:
   build_wheels:
     name: Build ${{ matrix.arch }} wheels on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
+    continue-on-error: github.event_name != 'release' && ${{ !startsWith(github.ref, 'refs/tags/') }}
     strategy:
       fail-fast: false
       matrix: