ci: Add commit-message configuration for Dependabot (#303)

Author: amannn

.github/dependabot.yml

@@ -4,6 +4,9 @@ updates:
     directory: '/'
     schedule:
       interval: 'quarterly'
+    commit-message:
+      prefix: "chore"
+      include: "none"
     groups:
       npm-packages:
         patterns: ['*']
@@ -12,6 +15,9 @@ updates:
     directory: '/'
     schedule:
       interval: 'quarterly'
+    commit-message:
+      prefix: "chore"
+      include: "none"
     groups:
       github-action-workflows:
         patterns: ['*']