Test

feat: support 'this' type on methods and properties #4801

Job	Run time
Check	4s
Features	23s
Compiler (ubuntu, node current)	1m 50s
Compiler (ubuntu, node lts/*)	1m 51s
Coverage	4m 3s
Compiler (macos, node current)	1m 21s
Bootstrap (debug)	4m 18s
Loader	17s
Bootstrap (release)	4m 56s
Runtimes	28s
Compiler (macos, node lts/*)	1m 28s
Compiler (windows, node current)	2m 5s
Compiler (windows, node lts/*)	2m 38s
	25m 42s

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