Merge pull request #36 from beesaferoot/add-dependabot

dependabot: Move file to .github directory and update to weekly scan

Author: haani-niyaz

.github/workflows/dependabot.yml renamed to .github/dependabot.yml

@@ -3,5 +3,5 @@ updates:
 - package-ecosystem: gomod
   directory: "/"
   schedule:
-    interval: daily
+    interval: weekly
   open-pull-requests-limit: 5