v1.5.1 - Italian and bug fixes

Highlights ✨

• New language added: Italian - Thanks @Cristian9828

Other changes

• The search token field is now automatically focused (#37)
• Fixed a bug that prevented resetting the app (#35)
• If the app is minimized to the tray and opened again, it doesn't show an already running error anymore now (#32)
• Improving existing translations - Thanks @reg-chen and @Andypsl8