fix: allow workflow_dispatch to trigger GitHub Pages deploy

Author: Cre-eD

.github/workflows/gh-pages-deploy.yaml

@@ -10,7 +10,7 @@ on:
 
 jobs:
   build:
-    if: github.event.pull_request.merged == true
+    if: github.event_name == 'workflow_dispatch' || github.event.pull_request.merged == true
 
     runs-on: ubuntu-latest