feat(cpu): add cpu module

[realeinherjar]

CPU module
Requirements
This module depends on tmux-cpu.

Install
The prefered way to install tmux-cpu is using TPM.

Configure
Load tmux-cpu after you load catppuccin.

set -g @plugin 'catppuccin/tmux'
...
set -g @plugin 'tmux-plugins/tmux-cpu'
Add the cpu module to the status modules list.

set -g @catppuccin_status_modules" "... cpu ..."

[realeinherjar]

@89iuv pretty much followed your lead on #60.

[realeinherjar]

@vladimir-popov can we merge this?

[vladimir-popov]

Sorry, I'm not maintainer

[realeinherjar]

@89iuv can we merge this?

[realeinherjar]

maybe @pocco81?

[dfiru]

any merge enjoyers?

[guedesfelipe]

@realeinherjar I installed it from your branch and did the configuration but it didn't appear... do I need to do anything else?

[storopoli]

@guedesfelipe, I am planning to test this. Did you installed the tmux/cpu plugin?

[guedesfelipe]

@guedesfelipe, I am planning to test this. Did you installed the tmux/cpu plugin?

Yep... at line 423, but doesn't work for me

[dfiru]

just upgraded main works great 👍

[guedesfelipe]

@dfiru for me doesnt work 🤔

[cmac4603]

Doesn't work for me either 😞

Edit: I got this to work on mac by running prefix + U to update using TPM, but not on linux. Strangely, catppuccin doesn't show up in the list of plugins to update on either machine, even though I definitely have set -g @plugin 'catppuccin/tmux' in my config...so it's weird that it worked on at least one machine then

Edit2: Tried multiple times on linux, and now it works on that machine too...clearly I need to go back to computer school...