perf: VS Code support webpack alias file jump (PanJiaChen#2609)

Author: JosephMing

jsconfig.json

@@ -0,0 +1,9 @@
+{ 
+  "compilerOptions": {
+    "baseUrl": "./",
+    "paths": {
+        "@/*": ["src/*"]
+    }
+  },
+  "exclude": ["node_modules", "dist"]
+}