Update .devcontainer/devcontainer.json

Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>

Author: bajrangCoder

.devcontainer/devcontainer.json

@@ -15,7 +15,7 @@
       "jdkDistro": "ms",
       "gradleVersion": "latest",
       "mavenVersion": "none",
-    },
+      "mavenVersion": "none"
     "ghcr.io/nordcominc/devcontainer-features/android-sdk:1": {
       "platform": "35",
       "build_tools": "35.0.0",