Znuny 7.0.5

• 2023-05-17 GUI-Redesign changes - CSS, TT and JS.
• 2023-05-17 Updated 'Cancel' buttons in dialogs.
• 2023-05-11 Fixed ReplyAll in ArticleActionMenu template. #410
• 2023-05-09 Fixed item color in AgentAppointmentCalendarOverview. #411
• 2023-05-04 Fixed CSS for custom logos. #357