Update notes v1.9.0

Update notes v1.8.3 → v1.9.0:

• Added newsletter button to the adventure screen to uniform with the town screen
• Added Japanese localization
• Added a quit (to desktop) button to the town and adventure screens
• Added a mechanism to remember window position of the last session
• Updated the language selection UI
• Improved the store UI
• Improved the story UI
• Fixed a runtime error when maximize the window within adventure screen