Update dependabot.yml

Author: berviantoleo

.github/dependabot.yml

@@ -46,3 +46,15 @@ updates:
   - berviantoleo
   assignees:
   - berviantoleo
+- package-ecosystem: docker-compose
+  directory: "/"
+  schedule:
+    interval: weekly
+    day: saturday
+    time: "08:00"
+    timezone: Asia/Jakarta
+  open-pull-requests-limit: 100
+  reviewers:
+  - berviantoleo
+  assignees:
+  - berviantoleo