fix: tslib should be listed as dependency (#1186)

Co-authored-by: JounQin <admin@1stg.me>

Author: bpfoster

.changeset/ready-mangos-run.md

@@ -0,0 +1,5 @@
+---
+"prettier-eslint": patch
+---
+
+fix: `tslib` should be listed as `dependency`

package.json

@@ -62,6 +62,7 @@
     "prettier": "^3.5.3",
     "pretty-format": "^29.7.0",
     "require-relative": "^0.8.7",
+    "tslib": "^2.8.1",
     "vue-eslint-parser": "^9.4.3"
   },
   "devDependencies": {
@@ -99,7 +100,6 @@
     "strip-indent": "^3.0.0",
     "svelte": "^4.2.19",
     "svelte-eslint-parser": "^0.33.1",
-    "tslib": "^2.8.1",
     "typescript": "^5.8.3"
   },
   "resolutions": {