fix(deps): update dependency magic-string-ast to v1 (#70)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -64,7 +64,7 @@
   "dependencies": {
     "@vue/language-core": "^2.2.10",
     "ast-kit": "^2.0.0",
-    "magic-string-ast": "^0.9.1",
+    "magic-string-ast": "^1.0.0",
     "muggle-string": "^0.4.1",
     "unplugin": "^2.3.2"
   },