fix(i18n): Correct "hireMe" translation in navbar

This commit corrects the translation of "hireMe" in the
navigation bar across all supported languages. The order of
the elements was also fixed to be consistent.

public/locales/zh/translation.json

@@ -121,9 +121,9 @@
   },
   "navbar": {
     "buyMeACoffee": "请我喝杯咖啡",
+    "hireMe": "雇用我",
     "home": "家",
-    "tools": "工具",
-    "hireMe": "雇用我"
+    "tools": "工具"
   },
   "number": {
     "generate": {