Currently translated at 27.3% (121 of 442 strings)

Translated using Weblate (Polish)

Currently translated at 27.3% (121 of 442 strings)

Co-authored-by: DeepBlueV7.X <nicolas.werner@hotmail.de>
Co-authored-by: Weblate <noreply@weblate.org>
Co-authored-by: luff eman <userx@disroot.org>
Translate-URL: https://weblate.nheko.im/projects/nheko/nheko-master/pl/
Translation: Nheko/nheko

Currently translated at 22.1% (98 of 442 strings)

Translated using Weblate (Polish)

Currently translated at 22.1% (98 of 442 strings)

Co-authored-by: DeepBlueV7.X <nicolas.werner@hotmail.de>
Co-authored-by: Weblate <noreply@weblate.org>
Co-authored-by: luff eman <userx@disroot.org>
Translate-URL: https://weblate.nheko.im/projects/nheko/nheko-master/pl/
Translation: Nheko/nheko

Currently translated at 21.7% (96 of 442 strings)

Co-authored-by: luff eman <userx@disroot.org>
Translate-URL: https://weblate.nheko.im/projects/nheko/nheko-master/pl/
Translation: Nheko/nheko

* add username error label, add word wrapping for error labels

* make lint

* last commits

* remove font, and remove some lambdas

* add QRegularExpression for regex

* improve review things

* add isModified() for checkFields()

* add check isModified() for  all fields in checkFields

* Update src/RegisterPage.cpp

Co-authored-by: DeepBlueV7.X <nicolas.werner@hotmail.de>

* remove emit call for showError

Co-authored-by: DeepBlueV7.X <nicolas.werner@hotmail.de>

Also make hidden entries not consume space in Menus with some qml
styles.

markdown -> Markdown