[i18n] Inlined PHPStan TIOHandlersMap to fix translation extraction

[alongosz]

🎫 Issue	n/a

Related PRs:

• IBX-9727: Fixed strict types of IO layer #613

Description:

ATM extracting translations for ibexa_core config via:

php ./bin/console jms:translation:extract -c ibexa_core

fails with the following error:

In TypeContextFactory.php line 273:
                                               
  Cannot resolve "TIOHandlersMap" type alias.  
                                               

In StringTypeResolver.php line 90:
                                                 
  Cannot resolve "array<string, THandlerType>".  
                                                 

In StringTypeResolver.php line 342:
                                        
  Unhandled "THandlerType" identifier. 

due to combination of @template and @phpstan-type introduced with #613 changes.

Root cause:
symfony/symfony#61715

For now, I propose this workaround.

Note that this occurs in some specific scenarios and seems this is the only one existing edge case. Simply combining @phpstan-type and @template is not enough to trigger the error.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

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