[STEERING] Add missing tan call for ackermann (backport #1117)

[mergify]

The steering library is missing a call to calculate tangent from steering pos at ackermann code.

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This is an automatic backport of pull request #1117 done by Mergify.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 86.98%. Comparing base (b9cc260) to head (e3dc53e).

Additional details and impacted files

@@            Coverage Diff             @@
##           humble    #1176      +/-   ##
==========================================
+ Coverage   86.62%   86.98%   +0.35%     
==========================================
  Files          86       86              
  Lines        7492     7490       -2     
  Branches      619      617       -2     
==========================================
+ Hits         6490     6515      +25     
+ Misses        767      743      -24     
+ Partials      235      232       -3     

Flag	Coverage Δ
unittests	86.98% <100.00%> (+0.35%)	⬆️

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Files	Coverage Δ
...ring_controllers_library/src/steering_odometry.cpp	73.79% <100.00%> (ø)

... and 4 files with indirect coverage changes