chore: add vitest macro plugin

Author: SalimKayal

client/vitest.config.ts

@@ -1,9 +1,10 @@
 import react from "@vitejs/plugin-react";
+import { envOnlyMacros } from "vite-env-only";
 import tsconfigPaths from "vite-tsconfig-paths";
 import { defineConfig } from "vitest/config";
 
 export default defineConfig({
-  plugins: [react(), tsconfigPaths()],
+  plugins: [react(), tsconfigPaths(), envOnlyMacros()],
   test: {
     globals: true,
     environment: "jsdom",