Accentuation in library path makes section mapping crash

[RomLecat]

Describe the bug
When Plex Autoscan tries to map Section ID to path, if path is containing an accentuation (such as "é"), it generates an exception.

To Reproduce
Have a library mapped to a path with "é" character.
Start a scan.

Expected behavior
Section mapping should be done properly.

Logs

 2019-12-15 19:41:44,281 -    ERROR -     UTILS [139817094105888]: Exception while trying to map 'REDACTED' to a Section ID in the Plex DB:
Traceback (most recent call last):
  File "/opt/plex_autoscan/utils.py", line 33, in get_plex_section
    if path.startswith(root_path + os.sep):
UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 7: ordinal not in range(128)

System Information

• Plex Autoscan Version: Docker (https://github.com/sabrsorensen/alpine-plex_autoscan)
• Operating System: CentOS 7/Docker (Alpine in container)