Renaming Part issues (slash symbols should not trigger any issue)

[DmitryArefiev]

Some algorithms were implemented in #14288 #14290.

The current issue collects all other problems.

1. Some special symbols should be filtered since the cause problems with saving files: <>:/“|?*

THIS BEHAVIOR WAS CHANGED IN #20210 AND SPECIAL SYMBOL ARE ALLOWED IN PART NAMES BUT IT DOESN'T TRIGGER ANY ISSUE BECAUSE OF SAFE IMPLEMENTATION (THAT'S THE FIX)

bandicam.2022-11-11.15-07-10-999.mp4

3. [THIS IS FIXED in duplicated_parts_fix #18999] When renaming parts, the filter mechanism should not be case sensitive. I.e. it should not allow to create Violin and violin
   This is important for Uncompressed MuseScore folder format

4. [THIS IS LOGGED SEPARATELY When renaming part, it should allow to create more than one SPACE in name. #20408 ] When renaming part, it should allow to create more than one SPACE in name

bandicam.2022-11-11.15-09-26-315.mp4

Platform information
macOS, Windows, Linux

Additional context
#16127 #14288 #14290

[DmitryArefiev]

@RomanPudashkin There is also case sensitive issue with workspace name

bandicam.2022-11-11.15-26-47-995.mp4

[DmitryArefiev]

The current issue collects all other problems.

1. Some special symbols should be filtered since the cause problems with saving files:

<>:/“|?*

Using slash symbol (/) probably is most dangerous (see #19054)

[bkunda]

@RomanPudashkin I thought a fix for this was addressed here? #14290

But certainly it seems it is still possible to enter "excluded" characters in 4.1.1.

[DmitryArefiev]

See #16127 how slash symbols are dangerous

[bkunda]

@cbjeukendrup just confirming whether you are still pursuing a fix for this?

[cbjeukendrup]

Yes! This is one of the next things I'll do.