chore(dependabot): add configuration for npm updates excluding e2e projects

Author: radist2s

.github/dependabot.yml

@@ -4,6 +4,6 @@ updates:
     directory: "/"
     schedule:
       interval: "weekly"
-    open-pull-requests-limit: 1
+    open-pull-requests-limit: 0
     exclude-paths:
       - "e2e/projects/**"