restrict identity name

see discussion https://forum.duniter.org/t/format-du-userid/10147

requested review from @tuxmain

added 5 commits

• a9a35809...15d3f66a - 2 commits from branch master
• 7a4c0c82 - improve comments valid identity name
• 3e8be158 - restrict identity name
• d36ebd27 - clearer length limit

Compare with previous version

added 10 commits

• d36ebd27...585d5807 - 7 commits from branch master
• f6836691 - improve comments valid identity name
• bb12ac37 - restrict identity name
• 5027745e - clearer length limit

Compare with previous version

added 6 commits

• 5027745e...44c22c2a - 3 commits from branch master
• b1ca24ce - improve comments valid identity name
• d7989a97 - restrict identity name
• 2f1a5405 - clearer length limit

Compare with previous version

added 7 commits

• 2f1a5405...3aca4ecd - 4 commits from branch master
• 8d156092 - improve comments valid identity name
• ecf56912 - restrict identity name
• 4676eb94 - clearer length limit

Compare with previous version

marked this merge request as ready

Suite au sondage https://forum.duniter.org/t/format-du-userid/10147/10 on peut merger, je pense.

added RN-runtime label

added C-runtime label

approved this merge request

mentioned in commit ba2d4ee1

merged

changed milestone to %runtime-401