Fix issue 2171

[fwesselm]

Fix #2171

• Correct update of bounds on constraint activities for rounded column bounds in HPresolve::transformColumn().
• Check if rows are redundant in HPresolve::strengthenInequalities() and let HPresolve::rowPresolve() handle such rows.
• Added a test.
• Testing on 800+ MIPs showed that around 30 instances are affected by these changes. The shifted geometric means of the running times and branching nodes look reasonable.

[codecov]

Codecov Report

Attention: Patch coverage is 95.58824% with 3 lines in your changes missing coverage. Please review.

Project coverage is 78.82%. Comparing base (7f90d45) to head (1293a1d).
Report is 18 commits behind head on latest.

Files with missing lines	Patch %	Lines
src/simplex/HEkk.cpp	0.00%	2 Missing ⚠️
src/qpsolver/a_asm.cpp	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           latest    #2183      +/-   ##
==========================================
+ Coverage   78.81%   78.82%   +0.01%     
==========================================
  Files         345      345              
  Lines       83165    83179      +14     
==========================================
+ Hits        65544    65564      +20     
+ Misses      17621    17615       -6     

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