Only respect top level base url

[Raynos]

Fixes(if relevant):

I did some further debugging. The behavior actually has to be different depending on whether the top level configuration sets baseUrl or whether the config we are extending sets baseUrl.

The change merged onto master breaks code bases where a baseUrl is set in the extends target.

Also the previous change only worked because my baseUrl happened to be ./; the value we want is dirname, not baseUrl, it just happens to be that they are the same when baseUrl is ./.

I tried few more permutations of settings baseUrl in my jsconfig.json and my base-tsconfig.json files to make sure this change is actually correct.

Note that previously master was still broken when using baseUrl & extends together.

Checks

• [x] Contains Only One Commit(git reset then git commit)
• [x] Build Success(npm run build)
• [x] Lint Success(npm run lint to check, npm run fix to fix)
• [x] File Integrity(git add -A or add rules at .gitignore file)
• [ ] Add Test(if relevant, npm run test to check)
• [ ] Add Demo(if relevant)

[plantain-00]

released in v2.14.2

[Raynos]

Thanks for very quick turnaround. Can confirm v2.14.2 is working.