• add Dutch translation
• add connection issue detector and online help
• add material definition for Longer RAY5 5W
• add material definition for Atomstack X7/A10/S10
• add support for Ortur/Aufero OLF 1.7 and 1.8
• update Hungarian translation
• improve issue troubleshooting (separate machine alarm from other kind of issue)
• improve and fix some autocooling issues #1759
• add a time threshold for telegram notification (notify only long task)
• add material definition for SculpFun S9