curl: help category cleanups

- add 'mqtt' as a category
- add more protocol categories to several options
- make --data worded better to also cover MQTT

Closes #22447
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Daniel Stenberg 2026-07-30 13:47:03 +02:00
parent 1d7b8e6c29
commit 5eb2f0757e
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26 changed files with 64 additions and 50 deletions

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@ -5,7 +5,7 @@ Long: key
Arg: <key>
Protocols: TLS SCP SFTP
Help: Private key filename
Category: tls ssh
Category: tls sftp scp ssh
Added: 7.9.3
Multi: single
See-also: