build(kill-watermark): 优化 postcss 配置减少打包体积

Author: maomao1996

.changeset/early-bags-look.md

@@ -0,0 +1,5 @@
+---
+'kill-watermark': patch
+---
+
+优化 `postcss` 配置减少打包体积

packages/kill-watermark/rollup.config.js

@@ -6,7 +6,10 @@ import pkg from './package.json' assert { type: 'json' }
 
 export default createRollupConfig({
   pkg,
-  postcss: { minimize: true, inject: false },
+  postcss: () => ({
+    inject: false,
+    minimize: true,
+  }),
   plugins: [
     {
       name: 'write-site-default-export-module',