Update broken-link-check.yml

.github/workflows/broken-link-check.yml

@@ -6,7 +6,7 @@ name: Broken Link Check
 on:
   workflow_dispatch:
   schedule:
-    - cron: "0 0 * * 1"
+    - cron: "0 0 1 * *"
 
 jobs:
   linkChecker:
@@ -30,4 +30,4 @@ jobs:
         with:
           title: Link Checker Report
           content-filepath: ./lychee/out.md
-          labels: report, automated issue
\ No newline at end of file
+          labels: report, automated issue