Doesn't work with --release keybindings

[Dlurak]

i3 keybindings might have a --release flag, this tool can't execute those keybindings.
Docs

Here is a example where it fails:

bindsym --release $mod+Shift+c exec xcolor -s clipboard

Here is the error message:

$ ./rofi-i3-keybinds.sh
key: unrecognized option '--release'
Usage: key [options] <keysequence> [keysequence ...]
--clearmodifiers     - clear active keyboard modifiers during keystrokes
--delay DELAY        - Use DELAY milliseconds between keystrokes
--repeat TIMES       - How many times to repeat the key sequence
--repeat-delay DELAY - DELAY milliseconds between repetitions
--window WINDOW      - send keystrokes to a specific window
Each keysequence can be any number of modifiers and keys, separated by plus (+)
  For example: alt+r

Any letter or key symbol such as Shift_L, Return, Dollar, a, space are valid,
including those not currently available on your keyboard.

If no window is given, and there are windows in the stack, %1 is used. Otherwise
the currently-focused window is used

[Dlurak]

I took a look at the codebase and this would be my approach to fix this:
I would replace ^bindsym --release with bindsym . Effectively this would ignore the release option.