Fix breaking changes + improve detection

[S2Ler]

• Revert: https://github.com/mapbox/mapbox-directions-swift/pull/778
• Fix RestStop breaking change.
• Add Navigation SDK integration job.

[codecov[bot]]

Codecov Report

Merging #789 (ab72877) into release-v2.9 (b5c5a89) will decrease coverage by 0.11%. The diff coverage is 40.00%.

@@               Coverage Diff                @@
##           release-v2.9     #789      +/-   ##
================================================
- Coverage         85.30%   85.19%   -0.11%     
================================================
  Files                52       52              
  Lines              4545     4547       +2     
================================================
- Hits               3877     3874       -3     
- Misses              668      673       +5     

Impacted Files	Coverage Δ
Sources/MapboxDirections/RestStop.swift	45.94% <0.00%> (-7.18%)	:arrow_down:
.../MapboxDirections/VisualInstructionComponent.swift	80.35% <100.00%> (-0.35%)	:arrow_down: