fix bad habits

.woodpecker/age-check.yml

@@ -4,7 +4,8 @@ steps:
     commands:
       - /bin/sh -c 'update-age.sh' && echo "Age check succeeded" || echo "Age check failed"
     when:
-      - event: [cron, manual]
+      - branch: main
+        event: [cron, manual]
 
   - name: push commit
     image: appleboy/drone-git-push

.woodpecker/build-deploy.yaml

@@ -12,6 +12,7 @@ steps:
     when:
       - path:
           include: ["*.tex"]
+        event: [push, pull_request]
 
   - name: deploy
     image: *GIT_VERSION
@@ -63,3 +64,4 @@ steps:
     when:
       - path:
           include: ["*.tex"]
+        event: [push, pull_request]