fix(deps): update dependency magic-string to v0.30.18 (#186)

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

Author: renovate[bot]

package.json

@@ -67,7 +67,7 @@
     "pnpm": "8"
   },
   "dependencies": {
-    "magic-string": "0.30.17",
+    "magic-string": "0.30.18",
     "svelte": "4.2.20",
     "svelte-parse-markup": "0.1.5"
   },