fix(patch): check equals objects. PR vitejs/vite-plugin-vue#320

Author: hywax

Diff for: patches/@vitejs+plugin-vue+5.0.0.patch

@@ -0,0 +1,14 @@
+diff --git a/node_modules/@vitejs/plugin-vue/dist/index.mjs b/node_modules/@vitejs/plugin-vue/dist/index.mjs
+index 17b35e8..c093528 100644
+--- a/node_modules/@vitejs/plugin-vue/dist/index.mjs
++++ b/node_modules/@vitejs/plugin-vue/dist/index.mjs
+@@ -2262,6 +2262,9 @@ function deepEqual(obj1, obj2, excludeProps = []) {
+   if (obj1 == null || obj2 == null || typeof obj1 !== "object") {
+     return obj1 === obj2;
+   }
++  if (obj1 === obj2) {
++    return true;
++  }
+   const keys1 = Object.keys(obj1);
+   const keys2 = Object.keys(obj2);
+   if (keys1.length !== keys2.length) {