Implement PartialEq<u64> for Height

[varun-doshi]

Description

Height should have implementations for PartialEq and possibly for other uint types.
Although Height has a value() function which can be called to something like height.value() == 5 but it might not be very ergonomic if this is being implemented for a trait. It would be requiring a value function for the custom trait and all other types would need to implement it as well.
Since, Height and PartialEq are external entities to a project, it would not be possible to do this from another project.
For example, if a trait has the following three implementors: Height, u64, i64. It would not be possible to do height == 5 since Height and creating value functions for u64/i64 does not make sense

Definition of "done"

• impl ParitalEq<u64> for Height is comepleted (and for other uint/int types if required)