chore: add vscode extension recommendation for prettier (#228)

default settings:
* editor.tabSize: 2
* editor.formatOnSave: true

Author: trivikr

.gitignore

@@ -22,5 +22,4 @@ lerna-debug.log
 package-lock.json
 
 !serviceModels/logs
-.vscode
 build

.vscode/extensions.json

@@ -0,0 +1,9 @@
+{
+  // See http://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
+  // Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
+
+  // List of extensions which should be recommended for users of this workspace.
+  "recommendations": ["esbenp.prettier-vscode"],
+  // List of extensions recommended by VS Code that should not be recommended for users of this workspace.
+  "unwantedRecommendations": []
+}

.vscode/settings.json

@@ -0,0 +1,4 @@
+{
+  "editor.tabSize": 2,
+  "editor.formatOnSave": true
+}