chore(dependabot): disable automatic dependency updates

- Configure ignore rules for all semver update types

- Prevents automatic PRs for dependency updates

Author: mouseless0x

.github/dependabot.yaml

@@ -4,3 +4,7 @@ updates:
     directory: "/"
     schedule:
       interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-major", "version-update:semver-minor", "version-update:semver-patch"]
+