fix clang tidy errors

[cieslarmichal]

https://github.com/cieslarmichal/faker-cxx/actions/runs/9528652077/job/26266591173

[00thirdeye00]

can you give some more information about this issue?

[cieslarmichal]

When running clang-tidy it gives a lot of errors, I am not familiar with clang tidy much but it's static analysis of the code,
It would improve our code quality. First we can add clang tidy config, for example ref its also issue for that: #617

[cieslarmichal]

and clang tidy runs in continous integration with github workflow but it's turned off so it doesn't fail - running but fails does not fail entire pipelines

[00thirdeye00]

and clang tidy runs in continous integration with github workflow but it's turned off so it doesn't fail - running but fails does not fail entire pipelines

unclear?

[cieslarmichal]

check the pipeline output I added in issue description, there are errors that need to be resolved, for now we skip them