feat: 增加图片导入路径别名和路径提示，同步修改vscode中推荐安装的插件

.vscode/extensions.json

@@ -13,6 +13,8 @@
     "uni-helper.uni-ui-snippets-vscode",
     "uni-helper.uni-app-snippets-vscode",
     "mrmlnc.vscode-json5",
-    "streetsidesoftware.code-spell-checker"
+    "streetsidesoftware.code-spell-checker",
+    "foxundermoon.shell-format",
+    "christian-kohler.path-intellisense"
   ]
 }

tsconfig.json

@@ -11,7 +11,8 @@
     "sourceMap": true,
     "baseUrl": ".",
     "paths": {
-      "@/*": ["./src/*"]
+      "@/*": ["./src/*"],
+      "@img/*": ["./src/static/*"]
     },
     "outDir": "dist",
     "lib": ["esnext", "dom"],