change redirect title and update checker to run on pull_request

Author: MongoCaleb

.github/workflows/check-links.yml

@@ -1,9 +1,9 @@
 name: Check All Links for Errors
 
 on:
-  push:
-    paths:
-      - "source/**"
+  pull_request:
+      paths:
+        - "source/**"
 
 jobs:
   check:

.github/workflows/check-redirects.yml

@@ -1,10 +1,10 @@
-name: Check All Links for Errors
+name: Check For Bad Redirects
 
 on:
     pull_request:
         paths:
         - "source/**"
-  
+
 jobs:
     check:
         runs-on: ubuntu-latest