ver1.2 Addition of some functions and correction of defects

Update ver1.2. [b]・Camera zoom function added[/b] - Zoom function with mouse wheel added. [b]・Additional tutorials[/b] - Added tutorials on time stop and double speed functions to the tutorial at first startup. [b]・Fixing Bug[/b] - Fixed a bug in which the gauge is initialized when Continue is performed. - Fixed a bug that caused freezing when Continue was performed after collapse - Fixed a bug that records are initialized