Update tag regex in publishing workflow

Author: abitofevrything

.github/workflows/publish.yml

@@ -5,7 +5,7 @@ on:
     branches: [main]
     types: [opened, synchronize, reopened, labeled, unlabeled]
   push:
-    tags: ["[A-z]+-v[0-9]+.[0-9]+.[0-9]+"]
+    tags: ["[A-z_]+-v[0-9]+.[0-9]+.[0-9]+"]
 
 jobs:
   publish: