Normalize object literal shorthand even when wrapped

[mischnic]

Closes #7955

Even when the asset is wrapped because of exports = , object literal shorthands need to be normlized otherwise

const cjsA = require("./cjsA.js");
const registry = {
  cjsA,
};
exports = module.exports = registry.cjsA;

becomes

var $dbGhw = parcelRequire("dbGhw");
const registry = {
  $dbGhw
};
exports = module.exports = registry.cjsA;

[parcel-benchmark]

Benchmark Results

Kitchen Sink 🚨

Timings

Description	Time	Difference
Cold	FAILED	-0.00ms
Cached	FAILED	-0.00ms

Cold Bundles

No bundles found, this is probably a failed build...

Cached Bundles

No bundles found, this is probably a failed build...

React HackerNews ✅

Timings

Description	Time	Difference
Cold	8.64s	-63.00ms
Cached	429.00ms	+6.00ms

Cold Bundles

No bundle changes detected.

Cached Bundles

No bundle changes detected.

AtlasKit Editor ✅

Timings

Description	Time	Difference
Cold	1.42m	+270.00ms
Cached	2.30s	+20.00ms

Cold Bundles

Bundle	Size	Difference	Time	Difference
dist/esm.c7dc1640.js	61.96kb	+0.00b	34.82s	-28.13s 🚀
dist/workerHasher.e50d242f.js	1.72kb	+0.00b	34.82s	-28.13s 🚀
dist/16.1969624f.js	1.08kb	+0.00b	31.41s	-2.83s 🚀
dist/16.069344b7.js	905.00b	+0.00b	31.42s	-2.83s 🚀
dist/simpleHasher.46d6f2e5.js	742.00b	+0.00b	34.82s	-28.13s 🚀
dist/index.html	240.00b	+0.00b	27.58s	-35.41s 🚀

Cached Bundles

No bundle changes detected.

Three.js ✅

Timings

Description	Time	Difference
Cold	6.29s	+35.00ms
Cached	259.00ms	-6.00ms

Cold Bundles

No bundle changes detected.

Cached Bundles

No bundle changes detected.

Click here to view a detailed benchmark overview.