Fix hyprbars documentation

[TheCoder3156]

When the plugin documentation was changed for lua hyprbars dynamic window rules documentation wasn't changed too.

[luyu-wu]

Has anyone figured out how to implement Hyprbar window rules? That was a pretty big part of my workflow I guess

[mikemoorenyc]

Has anyone figured out how to implement Hyprbar window rules? That was a pretty big part of my workflow I guess

@luyu-wu put it as a string inside brackets

hl.window_rule({  
  name="BAR INACTIVE",  
    match = {  
    focus = false  
  },  
  ['hyprbars:bar_color'] = "rgb(1c1c1e)",  
  ["hyprbars:title_color"] = "rgb(636366)"  
})

The inside quotes inside brackets works for text color too
["col.text"]="rgb(f2f2f7)"

[johnnymast]

Working like a charm, thanks man!