* Bug fixes
... Fixed a bug with incorrect reading screenshots for ST7789 displays.
... RD60065: Fixed flickering of OPP value
... RD60065: The "Min Input" parameter, from the keyboard it was possible to set a value up to 720V.
... RD60065: The "CutOff current", from the keyboard it was possible to set a value up to 61000mA.
... RD60065: Some fixes from V1.41 (1.Optimize the small spike at the moment of opening the output.)
... I remade the timer, now it is based on RTC (previously used Systick timer).

* Interface
+ When the output is turned off, the timer will be stopped, and its value will still be displayed until pressing any key (except ON/OFF).

* меню "--- Power Settings ---" ("--- Настройки питания ---")
+ New option "Boot KeyLock"; Activates keypad LOCK at startup.
+ New option "Boot MemCell"; Activates specified memory cell at startup. (Note: Cell "M0" - is the last entered values).

* меню "--- Display ---" ("--- Дисплей ---")
+ New option "Standby Clock"; Displays the clock in standby mode.