Typo fixes

[isf63]

Typo fixes to comments/text and identifiers

Comments/text:

• CHANGELOG
• man/lxqt-config.1
• src/mainwindow.cpp
• src/qcategorizedview/qcategorydrawer.h
• src/qcategorizedview/qcategorizedsortfilterproxymodel.h
• src/qcategorizedview/qcategorizedview.cpp
• src/qcategorizedview/qcategorizedview.h
• liblxqt-config-cursor/thememodel.cpp
• liblxqt-config-cursor/crtheme.cpp
• liblxqt-config-cursor/xcr/xcrtheme.cpp
• lxqt-config-locale/localeconfig.cpp
• lxqt-config-input/keyboardconfig.cpp
• lxqt-config-input/touchpaddevice.cpp
• lxqt-config-input/mouseconfig.cpp

Identifiers:

EntrieType:

• lxqt-config-file-associations/mimetypeviewer.cpp

MainWindow::builGroup

• src/mainwindow.h

SelectWnd::cursorSizeChaged

• liblxqt-config-cursor/selectwnd.cpp
• liblxqt-config-cursor/selectwnd.h

bool backlightIsSuported

• lxqt-config-brightness/xrandrbrightness.cpp

[isf63]

I accidentally forgot to create a branch for another PR. Updating title.

[isf63]

@tsujan, the preferences-desktop-peripherals icon is not in Adwaita. Are there better alternatives? Or should I revert the commit.

[tsujan]

Or should I revert the commit.

Yes, please!

Icons shouldn't be changed in a PR about typos. Each PR should be about a single kind of change; otherwise, in case of problems, the cause couldn't be found easily.

Strange that other devs didn't review this PR! It was made in February.