File upload broken - using filterPathSegment breaks file extension from .extension to -extension

[lapp]

Hi,

first, thanks a lot for your nice work!
While testing, I have found semantical mistake in File\Upload processor on line 162:
if ((boolean)$this->modx->getOption('upload_translit')) { $internalName = $this->modx->filterPathSegment($internalName); $internalName = $this->mediaSource->sanitizePath($internalName); }
The code above uses filterPathSegment method which is not suitable for file names, because it replaces the dot with the dash.
This leads in "file extension" error, becasue without the dot, there is simply no extension found.

[createit-ru]

Hi!
The problem is somewhat larger. If the upload_translit setting is enabled, then in some cases the file may still lose the extension dot. Look at this issue: modxcms/revolution#16551

[lapp]

Hi! The problem is somewhat larger. If the upload_translit setting is enabled, then in some cases the file may still lose the extension dot. Look at this issue: modxcms/revolution#16551

Hi, I suggest similar solution as mentioned here modxcms/revolution#16551 (comment)

Translit only the file name without extension and then append the extension...