fix: remove decomment package

It is not working as expected.

Fixes: #41

Author: Ścibor Rudnicki

src/index.js

@@ -1,6 +1,5 @@
 import fs from 'fs';
 import path from 'path';
-import decomment from 'decomment';
 
 import MagicString from 'magic-string';
 import { createFilter } from 'rollup-pluginutils';
@@ -37,7 +36,7 @@ export default function angular(options = {}) {
     transform(source, map) {
       if (!filter(map)) return;
 
-      const magicString = new MagicString(decomment(source));
+      const magicString = new MagicString(source);
       const dir = path.parse(map).dir;
 
       let hasReplacements = false;