ci: validate edited PR titles (WealthLedger/backend#74)

Closes #74

.gitea/workflows/verify.yml

@@ -4,7 +4,7 @@ on:
   push:
     branches: [develop, main]
   pull_request:
-    types: [opened, synchronize, reopened]
+    types: [opened, synchronize, reopened, edited]
   schedule:
     - cron: '47 5 * * *'
 
@@ -40,6 +40,7 @@ jobs:
     needs: commits
     if: >-
       !cancelled() &&
+      gitea.event.action != 'edited' &&
       (needs.commits.result == 'success' || needs.commits.result == 'skipped')
     timeout-minutes: 15
     runs-on: ubuntu-latest
@@ -67,7 +68,8 @@ jobs:
   verify:
     needs: [commits, security]
     if: >-
-      !cancelled() && needs.security.result == 'success' &&
+      !cancelled() && gitea.event.action != 'edited' &&
+      needs.security.result == 'success' &&
       gitea.event_name != 'schedule'
     timeout-minutes: 45
     runs-on: ubuntu-latest