v1.5.12 - Hotfix

Version 1.5.12

🛠️ Bug fixes:

• Fixed an annoying bug where the application would select an unexpected line
  in the tree view when the user would modify a task's start date, end date or
  duration:
  • This was due to the fact that the application was repopulating the tree
    view after each modification, which would lead to the selection of one of
    the first lines in the tree view
  • This is now fixed because the application is now refreshing the existing
    tree view instead of repopulating it

💥 Changes:

• Task tree: resource collapse/expand state is now saved in project file,
  so that the application can restore it when the project is reopened