Shutdown Manager v0.5.0

Thank you for using Shutdown Manager!

This version includes following new features:

major:

• create same day shutdown task (at specific time): ✅
• create same day reboot task (at specific time): ✅

minor:

• colorized output
• bugfixes

as well as the old ones:

• create same day shutdown task: ✅
• create same day reboot task: ✅
• delete same day shutdown task: ✅
• delete same day reboot task: ✅
• change mode (change between different features): ✅