chore: update dependencies to rollup 4 and remove unneeded dependencies

test/templating/test.js

@@ -8,12 +8,6 @@ import {debugPrintOutput, getCode} from "../util/index.ts";
 import html from "../../src/index.ts";
 import handlebars from "handlebars";
 
-const output = {
-  dir: 'output', // Output all files
-  format: 'es', //  iifi and cjs should be added to tests
-  sourcemap: true,// Test if #sourcemapUrl is not accidentally included in the html-output
-};
-
 import {fileURLToPath} from "node:url";
 const __dirname = dirname(fileURLToPath(import.meta.url));
 process.chdir(join(__dirname, 'fixtures'));
@@ -29,7 +23,7 @@ test('handlebars', async () => {
       })
     ]
   });
-  const code = await getCode(bundle, output);
+  const code = await getCode(bundle);
   debugPrintOutput('handlebars',code);
   expect(code).toMatchSnapshot();
 });