[4.2] unification YubiKey vs Yubikey

[tecpromotion]

Summary of Changes

Unified spelling of the word YubiKey.

Testing Instructions

.

Actual result BEFORE applying this Pull Request

Mix of YubiKey and Yubikey

Expected result AFTER applying this Pull Request

YubiKey

Documentation Changes Required

.

[richard67]

@roland-d Should @tecpromotion revert the changes in the 2 "plg_twofactorauth_yubikey*.ini" files because those will be merged up later from 4.1-dev when his PR #38037 has bee merged into the 4.1-dev branch, and having the same changes here will cause a merge conflict? Or are you ok with that?

[roland-d]

@richard67 That should be OK, because the same lines are changed Git will know what to do with it. If not, I can fix the merge conflict, should be easy.

[richard67]

I have tested this item ✅ successfully on 9438f51

---

_{This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/38036.}

[Quy]

I have tested this item ✅ successfully on 9438f51

---

_{This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/38036.}

[Quy]

RTC

---

_{This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/38036.}

[roland-d]

Thanks everybody