Skip irrelevant frames in stacktraces

[dweindl]

• Add optional startlevel for stacktrace
• Fix maxLevel, which should be interpreted relative to the startlevel

(+ some clang-format)

[codecov]

Codecov Report

Merging #1934 (bcbae30) into develop (6e44a70) will increase coverage by 0.12%.
The diff coverage is 91.17%.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #1934      +/-   ##
===========================================
+ Coverage    75.99%   76.11%   +0.12%     
===========================================
  Files           76       76              
  Lines        12970    12969       -1     
===========================================
+ Hits          9857     9872      +15     
+ Misses        3113     3097      -16     

Flag	Coverage Δ
cpp	73.16% <91.17%> (+0.03%)	⬆️
petab	59.72% <ø> (ø)
python	69.31% <ø> (+0.28%)	⬆️
sbmlsuite	?

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
src/exception.cpp	80.00% <82.35%> (+4.32%)	⬆️
include/amici/misc.h	83.72% <100.00%> (ø)
src/misc.cpp	68.93% <100.00%> (+0.30%)	⬆️
src/solver_cvodes.cpp	70.23% <0.00%> (+0.16%)	⬆️
python/sdist/amici/gradient_check.py	96.84% <0.00%> (+13.68%)	⬆️

[sonarqubecloud]

SonarCloud Quality Gate failed.   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
4 Code Smells

0.0% Coverage
0.0% Duplication