Enable Auto import Rector config

[samsonasik]

Q	A
QA?	✔️

• [x] Enable auto import with Rector
• [x] Sort use statement via php-cs-fixer.

[samsonasik]

Ready to merge 👍

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 98.40000% with 2 lines in your changes missing coverage. Please review.

Project coverage is 89.77%. Comparing base (a21bf32) to head (0464083). Report is 10 commits behind head on master.

Files with missing lines	Patch %	Lines
src/Queue/src/QueueManager.php	0.00%	1 Missing :warning:
src/Stempler/src/Parser/Syntax/HTMLSyntax.php	75.00%	1 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #1144 +/- ## ========================================= Coverage 89.77% 89.77% - Complexity 6491 6495 +4 ========================================= Files 854 854 Lines 18441 18458 +17 ========================================= + Hits 16555 16571 +16 - Misses 1886 1887 +1 ```

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.

[roxblnfk]

Hi. Is it possible to disable changes for relative namespaces? In this case, it is preferable to keep relative names, as they convey additional meaning (Internal\... or Config\...).

We can also consider collapsing such names into aliases. For example, Config\Proxy -> use ...\Config\Proxy as ProxyConfig. However, I don't think Rector supports this.

[samsonasik]

that's not supported right now, as auto import is really complex process, we check it whether it is conflicted as used by alias as well.

[samsonasik]

Let's close for now then ;)