v1.5.0-beta

• Optimized project to use ObservableProperty by @AndreasReitberger
• Fixed Bindings by @AndreasReitberger
• [housekeeping] Automated PR to fix formatting errors by @github-actions
• Added nullcheck for OnSerachChanged methods by @AndreasReitberger
• Fixed Warnings by @AndreasReitberger
• Removed NETFRAMEWORK and NET6_OR_GREATER by @AndreasReitberger
• Replaced DESCryptoServiceProvider to DES.Create() by @AndreasReitberger
• [housekeeping] Automated PR to fix formatting errors by @github-actions
• Fixed Margin calculation by @AndreasReitberger
• Fixed crash on SettingsPage by @AndreasReitberger
• Fixed that dialog couldn't be closed if OctoPrint was not configured by @AndreasReitberger
• Fixed further missing Bindings by @AndreasReitberger
• Fixed NRE in AddExcelCoordinateAction by @AndreasReitberger
• Updated nugets by @AndreasReitberger