ConfigurableLanguageManagerInterface::getLanguageConfigOverride() and LanguageConfigFactoryOverrideInterface::getOverride() should document that they return a new config object if none exists

Modified both function's docs to specify that if there is no config override for the specified language code, a new one is instantiated.

Thanks for working on this!

Left a comment on the MR. Since the comment is related to the langCode, description should go under that variable.

Is anything else needed for this issue?
I'd be happy to work on it if necessary!

Good practice issue summary should be complete

peter majmesku → made their first commit to this issue’s fork.

Looks fine. I fixed spelling. Improved the explanation and line breaks. Can this small change could be merged, please?