test: add test case to pr-16701

[hai-x]

What kind of change does this PR introduce?
Add test case to pr-16701

Did you add tests for your changes?
Yes

Does this PR introduce a breaking change?
No

What needs to be documented once your changes are merged?
No

[webpack-bot]

For maintainers only:

• This needs to be documented (issue in webpack/webpack.js.org will be filed when merged)
• This needs to be backported to webpack 4 (issue will be created when merged)

[hai-x]

xxx is not function error will occur when revert pr-16701

[hai-x]

Reproduction steps:

• multi-page application which has multiple entrances.
• runtimeChunk: true make every entry has its own runtime
• One module like above module(common) or module(pure) is included by Two chunks like above chunks chunk-reason-webpackChunkName.js and chunk-reason-split-chunks.js.
• Every chunk in chunkGraph has its runtimes. so for chunk(chunk-reason-webpackChunkName.js) that chunk.runtimes = [[runtime~entry2, runtime~entry3], runtime~entry1]
• The codeGenerationJobs of module(common) will be generated:

[{
	module: common, 
	hash, 
	runtime: [runtime~entry2, runtime~entry3], 
	runtimes: [[runtime~entry2, runtime~entry3]]
},{
	module: common, 
	hash, 
	runtime: 'runtime~entry1', 
	runtimes: [runtime~entry1]
}]

• The codeGenerationJobs of module(pure) will be generated:

[{
	module: pure, 
	hash, 
	runtime: [runtime~entry2, runtime~entry3], 
	// Following causes ERROR happens because of the same `moduleHash`
	runtimes: [[runtime~entry2, runtime~entry3],[runtime~entry1]]
}]

• Module(pure) in chunk(chunk-reason-webpackChunkName.js) is only used in runtime~entry2 and runtime~entry1.
• The codeGeneration of Module(pure) only uses runtimes[0] -> [runtime~entry2, runtime~entry3] and generates code of PureDependencyTemplate -> r.j === runtimeId(Module(pure)) because it is only used in runtime~entry2, not used in runtime~entry3.