chore(deps): update songmu/tagpr action to v1.15.0

Author: renovate[bot]

.github/workflows/tagpr.yml

@@ -29,7 +29,7 @@ jobs:
 
       - id: run-tagpr
         name: Run tagpr
-        uses: Songmu/tagpr@fa7d23a4aada5ab0d15a76277a7e0b70d107a9c3 # v1.11.1
+        uses: Songmu/tagpr@78a926ba835e34721053309043aee696ba9c70b1 # v1.15.0
 
   assets:
     needs: tagpr