Add CounterPosition to move the counter on a Street

[Grufoony]

No description provided.

[Copilot]

Pull request overview

This PR adds a CounterPosition enum to enable configurable counter placement on streets. The counter can now be positioned at ENTRY, MIDDLE, or EXIT points, allowing more flexible traffic flow monitoring.

Changes:

• Introduced CounterPosition enum with three values: ENTRY, MIDDLE, and EXIT
• Updated enableCounter() method signature to accept a CounterPosition parameter with EXIT as the default
• Modified counter increment logic in addAgent(), enqueue(), and dequeue() methods to respect the counter position
• Added comprehensive test coverage for all three counter positions

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
src/dsf/mobility/Street.hpp	Adds CounterPosition enum and updates enableCounter signature with position parameter
src/dsf/mobility/Street.cpp	Implements position-aware counter increment logic across agent lifecycle methods
test/mobility/Test_street.cpp	Adds three test subcases validating counter behavior at ENTRY, MIDDLE, and EXIT positions

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 83.66%. Comparing base (bb14e39) to head (e4ec4b2).
⚠️ Report is 3 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #389      +/-   ##
==========================================
+ Coverage   83.60%   83.66%   +0.06%     
==========================================
  Files          53       53              
  Lines        5373     5393      +20     
  Branches      616      618       +2     
==========================================
+ Hits         4492     4512      +20     
  Misses        870      870              
  Partials       11       11              

Flag	Coverage Δ
unittests	83.66% <100.00%> (+0.06%)	⬆️

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