chore: update some "rollup" -> "rolldown"

Author: sapphi-red

packages/vite/src/node/__tests__/build.spec.ts

@@ -1004,7 +1004,7 @@ describe('onRollupLog', () => {
         code: 'UNRESOLVED_IMPORT',
         message: 'test',
       }),
-    ).rejects.toThrowError(/Rollup failed to resolve import/)
+    ).rejects.toThrowError(/Rolldown failed to resolve import/)
   })
 
   test.each([[`Unsupported expression`], [`statically analyzed`]])(

packages/vite/src/node/build.ts

@@ -1083,7 +1083,7 @@ export function onRollupLog(
       // throw unless it's commonjs external...
       if (!id || !id.endsWith('?commonjs-external')) {
         throw new Error(
-          `[vite]: Rollup failed to resolve import "${exporter}" from "${id}".\n` +
+          `[vite]: Rolldown failed to resolve import "${exporter}" from "${id}".\n` +
             `This is most likely unintended because it can break your application at runtime.\n` +
             `If you do want to externalize this module explicitly add it to\n` +
             `\`build.rollupOptions.external\``,

packages/vite/src/node/config.ts

@@ -449,7 +449,7 @@ export interface UserConfig extends DefaultEnvironmentOptions {
     /**
      * Vite plugins that apply to worker bundle. The plugins returned by this function
      * should be new instances every time it is called, because they are used for each
-     * rollup worker bundling process.
+     * rolldown worker bundling process.
      */
     plugins?: () => PluginOption[]
     /**