Describe the bug
When using the --ctrmidich option, the jamulus.ini file is rewritten with fader tags identified by ChannelNumber:Name which defeats the purpose of conserving fader info since the same user only has a 1/250 (I think) chance of being assigned the same channel number in a future session.

To Reproduce

1. Provided a previous Jamulus usage was without this option, the jamulus.ini fader tags are identified with the Base64 hash as Name only.
2. While Jamulus is not executing , make a backup copy of jamulus.ini file
3. Launch the Jamulus client with the --ctrlmidich option (ex.: --ctrlmidich "1;o2" ; will work even if you don't have a midi device)
4. Connect to a site with participants : notice that if one was muted in previous session, it will not be so now and you will have to mute it again (should apply to any other fader settings)
5. For each participant's fader, the diplayed information is now identified with ChannelNumber:Name along with instrument and country if provided.
6. Disconnect and quit Jamulus
7. The rewritten Jamulus .ini file will now contain fader tags identified as ChannelNumber:Name

Note: the Base64 encryption/decryption can be verified with http://www.unit-conversion.info/texttools/base64/

Expected behavior
The usage of fader info in .ini file should always be written and used as identification as Name , not ChannelNumber:Name .

Screenshots

Names modified

jamulus.ini file when using the --ctrlmidich option.

 <storedfadertag5_base64>OTpObyBOYW1l</storedfadertag5_base64>
 <storedfaderlevel5>2</storedfaderlevel5>
 <storedpanvalue5>50</storedpanvalue5>
 <storedfaderissolo5>0</storedfaderissolo5>
 <storedfaderismute5>1</storedfaderismute5>
 <storedgroupid5>-1</storedgroupid5>

In Base64 "OTpObyBOYW1l" equals "9:No Name" i.e. channel number, ":" and name.
It should stay as "Tm8gTmFtZQ==" equals "No Name" i.e name only

Operating system
This was observed on up-to-date Windows 10.

Version of Jamulus
Jamulus standard 3.8.2 from the Jamulus site.

Additional context
From Discussion/Bug Investigation/Negative impact of --ctrlmidich on jamulus.ini #2678