fix(typedoc): adding to excluded paths

[kdinev]

Closes #

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• Bug fix
• New functionality
• Documentation
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• All relevant tags have been applied to this PR
• This PR includes unit tests covering all the new code (test guidelines)
• This PR includes API docs for newly added methods/properties (api docs guidelines)
• This PR includes feature/README.MD updates for the feature docs
• This PR includes general feature table updates in the root README.MD
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[damyanpetev]

Oh so this is the main tsconfig? Assuming cypress run would have their own tsconfig this is fine, but also kind of weird. As far as I can see typedoc has options below and those are based on this exclude list, yet there are entry point options.

So the config can be improved in the future. We're interested in API for the project lib only

[damyanpetev]

Actually, there's a tsconfig.typedoc.json already present in the repo. What's lacking is it doesn't seem to be in use for the actual command:

igniteui-angular/gulpfile.js

Lines 234 to 240 in f9db7af

	function typedocBuildDocsEN (cb) {
	spawnSync('typedoc', [
	TYPEDOC.PROJECT_PATH,
	'--localize',
	'en',
	"--tsconfig",
	path.join(__dirname,"tsconfig.json")], { stdio: 'inherit', shell: true});

Replace the tsconfig.json on L240 w/ tsconfig.typedoc.json and it should work fine