Revert congestion multiplier PRs

[tao-stones]

Problem

#34865 caused hash mismatch.

Summary of Changes

• revert Remove congestion multiplier from calculate fee #34865, and two PRs built on top of it: separate priority fee and transaction fee from fee calculation #34757 and refactor unused parameter #34970

Fixes #35008

[mergify]

Backports to the beta branch are to be avoided unless absolutely necessary for fixing bugs, security issues, and perf regressions. Changes intended for backport should be structured such that a minimum effective diff can be committed separately from any refactoring, plumbing, cleanup, etc that are not strictly necessary to achieve the goal. Any of the latter should go only into master and ride the normal stabilization schedule. Exceptions include CI/metrics changes, CLI improvements and documentation updates on a case by case basis.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (c8cdd00) 81.6% compared to head (2c3efc9) 81.5%.
Report is 5 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff            @@
##           master   #35016     +/-   ##
=========================================
- Coverage    81.6%    81.5%   -0.1%     
=========================================
  Files         830      830             
  Lines      224836   224826     -10     
=========================================
- Hits       183512   183456     -56     
- Misses      41324    41370     +46     

[tao-stones]

close, in fav of #35018