Update dependabot

Author: hugoalh

.github/dependabot.yml

@@ -4,7 +4,8 @@ updates:
   - package-ecosystem: "github-actions"
     directory: "/"
     schedule:
-      interval: "daily"
+      interval: "weekly"
+      day: "sunday"
       time: "00:00"
       timezone: "Etc/UTC"
     labels:
@@ -18,7 +19,8 @@ updates:
   - package-ecosystem: "npm"
     directory: "/"
     schedule:
-      interval: "daily"
+      interval: "weekly"
+      day: "sunday"
       time: "00:00"
       timezone: "Etc/UTC"
     groups: