Fix the value of `percentRot` parameter
Currently this is an initial parameter from block#0. But for some reason this value could have an interest to be changed: for example in ĞTest we've put a wrong value which leads to an effective 50% PoW exclusion, instead of the 33% expected.
This 33% rule could be hard coded. So percentRot would always equal 33%.
To upload designs, you'll need to enable LFS and have admin enable hashed storage. More information