Revert interval to weekly for uv and bun package ecosystems

Co-authored-by: Motov Yurii <109919500+YuriiMotov@users.noreply.github.com>

Author: YuriiMotov

.github/dependabot.yml

@@ -14,7 +14,7 @@ updates:
   - package-ecosystem: uv
     directory: /
     schedule:
-      interval: daily
+      interval: weekly
     cooldown:
       default-days: 7
     commit-message:
@@ -24,7 +24,7 @@ updates:
   - package-ecosystem: bun
     directory: /
     schedule:
-      interval: daily
+      interval: weekly
     cooldown:
       default-days: 7
     commit-message: