chore: update dependencies to rollup 4 and remove unneeded dependencies

test/util/default-output.ts

@@ -0,0 +1,11 @@
+import type {OutputOptions} from "rollup";
+
+export const defaultOutput : OutputOptions = {
+    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
+    // Prevent hashes from being added (and screw up the snapshots)
+    chunkFileNames: '[name].js',
+    entryFileNames: '[name].js',
+    assetFileNames: '[name].[extname]',
+};