fix(deps): update dependency magic-string-ast to v2

Author: renovate[bot]

package.json

@@ -58,7 +58,7 @@
     "@babel/parser": "^8.0.0-rc.4",
     "@babel/types": "^8.0.0-rc.4",
     "ast-kit": "^3.0.0-beta.1",
-    "magic-string-ast": "^1.0.3",
+    "magic-string-ast": "^2.0.0",
     "unplugin": "^3.0.0"
   },
   "inlinedDependencies": {