update token

add verbose and error log levels to flat logger

Flat log file supports exact template, that I need

remove sharpcompress definition in app.config

downgrade splat. reduce log verbosity level

options to show time in UTC(default false) option to format in 24H(default true)

[bugfix]: slow file opening. [feat]: shortcuts Clear = control+x ScrolToSelecte Control+L.

[bugfix] stop reading from stream, if 0 bytes was read. [feat] close tab on Control+W COntrol+F4. [bugfix]: save settings in lock