Fix filenames in Description when uploading TV "[" "]" (Audionut#603)

* Fix LT edit name

When audio track has no title it will be an empty dict "Language": {}
And raise the error TypeError: unhashable type: 'dict' when it tries to compare it with str

* Fix LT edit name

replace != {} with isinstance(audio.get('Language'), str)

* Fix filenames in Description TV

When uploading TV if filenames have '[' or ']' it will mess with the bbcode and show the file name incomplete

Author: Hielito2

src/trackers/COMMON.py

@@ -548,7 +548,7 @@ async def unit3d_edit_desc(self, meta, tracker, signature, comparison=False, des
                     if i >= process_limit:
                         continue
                     # Extract filename directly from the file path
-                    filename = os.path.splitext(os.path.basename(file.strip()))[0]
+                    filename = os.path.splitext(os.path.basename(file.strip()))[0].replace('[', '').replace(']', '')
 
                     # If we are beyond the file limit, add all further files in a spoiler
                     if multi_screens != 0: