Fix php-slim4 API key authentication throwing exception

[PhotoKevin]

authenticatorConfig was being overwritten instead of having additional fields added. Changed the reqex from requiring leading whitespace to having it optional.

to close #21958

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[wing328]

thanks for the pr

please follow step 3 to update the samples

[PhotoKevin]

thanks for the pr

please follow step 3 to update the samples

Sorry, I'm not installing WSL on my machine. I can delete the PR.

[wing328]

@PhotoKevin no worry. we can update it for you.

did you test the fix using customized templates (e.g. -t via CLI) to confirm it works for your use cases?

cc
@jebentier (2017/07), @dkarlovi (2017/07), @mandrean (2017/08), @jfastnacht (2017/09), @ybelenko (2018/07), @renepardon (2018/12)

[PhotoKevin]

@PhotoKevin no worry. we can update it for you.

did you test the fix using customized templates (e.g. -t via CLI) to confirm it works for your use cases?

cc @jebentier (2017/07), @dkarlovi (2017/07), @mandrean (2017/08), @jfastnacht (2017/09), @ybelenko (2018/07), @renepardon (2018/12)

I didn't realize that was an option. I opened up the jar file and updated the mustache file. Probably the harder way but one I knew.

[wing328]

php tests passed via https://github.com/OpenAPITools/openapi-generator/actions/runs/17850265614/job/50757324849?pr=21995