Game version 0.95.180 released

Notable changes:

• [Missions] Fixed the case when defending a trader mission and destroying the virus carriers mission was active at the same time completing any of the space battles caused the other mission to glitch out. [Issue #867]
• [UI] The options screen now displays the regular cursor instead of randomly displaying the context-sensitive cursor of the underlying screen.
• [UI] Fixed bridge videos double playing in case the player clicked on the notification text in the status bar multiple times or during an ongoing animation/playback. [Issue #875]
• [UI] Fixed a memory leak in the trade screen when quitting a game. [Issue #878]