fix(partytown): allow overriding the lib option (close #8760) (#8892)

Co-authored-by: Sarah Rainsberger <[email protected]>

Author: florian-lefebvre

.changeset/forty-eggs-raise.md

@@ -0,0 +1,5 @@
+---
+'@astrojs/partytown': patch
+---
+
+Adds the ability to override the `lib` option in `astro.config.mjs`

packages/integrations/partytown/src/index.ts

@@ -27,8 +27,8 @@ export default function createPlugin(options?: PartytownOptions): AstroIntegrati
 			'astro:config:setup': ({ config: _config, command, injectScript }) => {
 				const lib = `${appendForwardSlash(_config.base)}~partytown/`;
 				const partytownConfig = {
-					...options?.config,
 					lib,
+					...options?.config,
 					debug: options?.config?.debug ?? command === 'dev',
 				};
 				partytownSnippetHtml = partytownSnippet(partytownConfig);