Cat-win

Minor Changes

- show file sizes on -`f`, --`files` parameter.
- added -`S`, --`SUM` parameter to only show the sum of lines of all files.

Minor Changes

- the `match` and `find` parameters now ignore previously set ANSI-Colorcodes, and therefor gain color priority. This solves the issue, that these parameters sometimes would not find a substring because of invisible escape codes within the line string.
- added some caches which should speed up the process a little, when passing the same file as parameter multiple times.

Major Changes

- reverted from colorama just_fix_windows_console() to init(), such that stripping ANSI-Codes (e.g. on piping) can be enabled.

Minor Changes

- -`F`, --`FILES` now also shows the size of the stdin content using -`i`.
- added -`E`, --`ECHO` parameter to ignore every following parameter and handle them like stdin.

Major Changes

- it is now possible to use either the '`pyclip`', '`pyperclip3`', or '`pyperclip`' module in order to use the --`clip` parameter. If none of these options are installed, the --clip parameter will not work yet the programm won't crash. This change was made due to some problems using the --clip parameter on macOS.
- the `default` clipboard module was changed from '`pyperclip3`' to '`pyperclip`'. This module however is not included in the necessary dependencies. It can be added to the installation dependencies by using 'pip install cat_win<b>[clip]</b>'. This chang was made to ensure compatibility with pypy-3.8 and pypy-3.9.
- elevated dependency `colorama` from >=0.4.5 to >=0.4.6 (also switched from init() to just_fix_windows_console()).

Minor Changes

- added appeal to raise official github issue when encountering an exception.
- added ability to create files in subdirectories that do not yet exist. The path will be created in the process, on error it will be cleaned up again.
- redesigned --config menu.
- added file sizes to -`F`, --`FILES`.
- added "`NONE`" - option to color --`config`, in order to disable highlighting for specific elements.

Bugfixes

- fix Bug where -f and -F together would result in an unwanted output.

Minor Changes

- added -`k`, --`keyword` parameter to only show lines containing queried keywords using `find` or `match`.
- added --`nb`, --`nobreak` parameter to not interrupt the output on queried keywords using `find` or `match` with a message in regard to the position of the keyword.

Bugfixes

- fix Bug where --nocolor would not apply to --FILES output or the update information.
- fix Bug where --FILES would have unwanted behaviour when no files have been found.
- fix Bug where -l, --linelength would have the wrong offset when using files with only one line.

Major Changes

- included `cat` and `catw` as entrypoint. Using `cat` will show a deprecation warning.

Minor Changes

- added `message_information`, `message_important` and `message_warning` as customizable colors to the --config menu.
- added unrecognized parameters to --debug menu.
- added -`F`, --`FILES` parameter which ONLY shows the found files. (useful when searching files with pattern like "\*\*/\*.txt").

Bugfixes

- fix Bug where background colors would colorize linebreaks and unnecessary whitespaces.
- fix Bug where parameters including `-`-characters (like "test-file.txt") would not be recognized as an unknown file to write.