Update cargo dependencies with dependabot

.github/dependabot.yml

@@ -3,11 +3,12 @@
 # https://docs.github.com/en/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file#package-ecosystem
 version: 2
 updates:
+  - package-ecosystem: "cargo"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    rebase-strategy: "disabled"
   - package-ecosystem: "github-actions"
     directory: "/"
-    groups:
-      GitHub_Actions:
-        patterns:
-          - "*"  # Group all Actions updates into a single larger pull request
     schedule:
       interval: weekly