denoise parameter formated with only 1 decimal place

[fgmanfredini]

i am using the following save format: "sampler_name, steps, scheduler, guidance, denoise, %F" but the denoise is formated as '0.9' instead of 0.9X.... so, for example i have a bunch of files named wth "xxx0.9" and i do not know if i used 0.90, 0.95 or 0.99 in the denoise... it woulb be nice if float values were formated using 2 decimal places of if there was an option fo specify the number of decimal places to use.