idb-bridge: we don't use rollup anymore

packages/idb-bridge/rollup.config.js

@@ -1,31 +0,0 @@
-// rollup.config.js
-import commonjs from "@rollup/plugin-commonjs";
-import nodeResolve from "@rollup/plugin-node-resolve";
-import json from "@rollup/plugin-json";
-import builtins from "builtin-modules";
-import pkg from "./package.json";
-
-export default {
-  input: "lib/index.js",
-  output: {
-    file: pkg.main,
-    format: "cjs",
-    sourcemap: true
-  },
-  external: builtins,
-  plugins: [
-    nodeResolve({
-      preferBuiltins: true,
-    }),
-
-    commonjs({
-      include: [/node_modules/],
-      extensions: [".js", ".ts"],
-      ignoreGlobal: false,
-      sourceMap: false,
-    }),
-
-    json(),
-  ],
-}
-