chore: tidy up dependabot

Author: achingbrain

.github/dependabot.yml

@@ -3,11 +3,6 @@ updates:
 - package-ecosystem: npm
   directories:
     - "/"
-    - "/benchmarks/*"
-    - "/docs/*"
-    - "/examples/*"
-    - "/interop/*"
-    - "/packages/*"
   schedule:
     interval: daily
     time: "10:00"