No longer print warnings for every specific empty / corrupt translation when generating markdown from xliff #18530
Summary of the issue:
markdownTranslate generateMarkdown currently outputs a warning for every line of an xliff that contains an empty or corrupt translation. For some translations this can be thousands of lines. These empty / corrupt translations are known issues caused by Poedit / Crowdin. These are translparently handled and appropriately ignored (using the source text instead) when generating the markdown, and the number of empty / corrupt translations are once at the very end. Therefore, these individual warnings are just noise.
Description of user facing changes:
None.
Description of developer facing changes:
NVDA build output will no longer contain many warnings about empty / corrupt translations.