Updated unrar source to 5.4.5 and added new function listVolumePaths

[aonez]

Public function listVolumePaths returns all paths from a rar file. Very rudimentary, more UnrarKit knowledge devs can make a faster procedure.

[abbeycode]

Thanks for the contribution. I'll check it out when I get a chance. Can you tell me the difference though between your new listVolumePaths and the existing listFilenames?

[aonez]

listVolumePaths lists the paths of the volumes, not the contents of the file.
For example, a rar file example.part1.rar and example.part2.rar will return:

• <path_to>/example.part1.rar
• <path_to>/example.part2.rar

[aonez]

Only works with used and next volumes. For example if I use example.part2.rar, it will list *.part3.rar, *.part4.rar and so on, but no *.part1.rar.

[aonez]

Maybe getting this info will get the first part path:
https://github.com/abbeycode/UnrarKit/blob/master/Libraries/unrar/extract.cpp#L124

[abbeycode]

I updated the UnRAR version myself on master. Can you please rebase your PR so we can focus on the new function you want to add?