[chore] add 'Run Extension' back to launch.json configuration

Author: fliklab

.vscode/launch.json

@@ -2,27 +2,17 @@
 // Use IntelliSense to learn about possible attributes.
 // Hover to view descriptions of existing attributes.
 // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-// {
-// 	"version": "0.2.0",
-// 	"configurations": [
-// 		{
-// 			"name": "Run Extension",
-// 			"type": "extensionHost",
-// 			"request": "launch",
-// 			"args": [
-// 				"--extensionDevelopmentPath=${workspaceFolder}"
-// 			],
-// 			"outFiles": [
-// 				"${workspaceFolder}/out/**/*.js"
-// 			],
-// 			"preLaunchTask": "${defaultBuildTask}"
-// 		}
-// 	]
-// }
-
 {
   "version": "0.2.0",
   "configurations": [
+    {
+      "name": "Run Extension",
+      "type": "extensionHost",
+      "request": "launch",
+      "args": ["--extensionDevelopmentPath=${workspaceFolder}"],
+      "outFiles": ["${workspaceFolder}/out/**/*.js"],
+      "preLaunchTask": "${defaultBuildTask}"
+    },
     {
       "name": "Extension Tests",
       "type": "extensionHost",