Update Hungarian translation

See merge request arcmenu/ArcMenu!201

Update German translation

See merge request !202

-Add groupable pinned apps
-Rework drag and drop
-Rework Hotkey backend and settings page
-Fix App Icons Taskbar extension interactions
-Rework a few settings pages
-Add Oreon OS icon

Update potfile

Extra shortcuts: destroy object if it won't be shown on menu. ShortcutMenuItem: fix null Gio icon for string paramater.

Fix folder dialog rename bug
Fix folder dialog not saving name change on close
Fix folder dialog entry key_focus issue
Change style class of folder dialogs
Insider/Windows: fix side bar popupmenus height bug

Adapt to changes made in St.Scrollview.
Allow dragging pinned apps out of folders.
Fix pinned apps showing up if app no longer installed.
Reload pinned apps when app install changed.
Settings: pop_subpage if removed last pinned app from folder.
Settings: update credits.
Change a few add_actor() to add_child()

v53

See merge request arcmenu/ArcMenu!203

Update Turkish translation

See merge request arcmenu/ArcMenu!205

update ru.po

See merge request arcmenu/ArcMenu!204

updated czech translation

See merge request arcmenu/ArcMenu!206

update ru.po

See merge request arcmenu/ArcMenu!207

Guard against undefined 'id' in pinned apps and other shortcuts. #363
Add separator and spacer options for shortcuts. #363
"Browse Icons" menu button dialog: remove custom search paths.
Fix Brisk and Sleek layout shortcut separators bug.

i18n: Update Turkish translation

See merge request arcmenu/ArcMenu!209

Check if dash to panel and aztaskbar are active before trying to place ArcMenu into the panels. Filter out any undefined panels.

Extension: check if panel extensions have created their panels before attempting to add ArcMenu to the panels.

#365

Translations of terms have been standardized, missing strings have been completed, and the translation has been corrected due to the rules of Polish spelling

Translations of terms have been standardized, missing strings have been...

See merge request arcmenu/ArcMenu!210