Upgrade SUNDIALS to 7.1.1

[dweindl]

We've been lagging behind SUNDIALS development. This updates the SUNDIALS library from v5.8.0 to v7.1.1.

Note:

• This includes the post-7.1.1 changes to cmake/tpl/FindKLU.cmake from Fix aliasing potential ALIAS target SuiteSparse::KLU LLNL/sundials#582
• This includes the post-7.1.1 changes to sundials/src/sunmatrix/sparse/sunmatrix_sparse.c:SUNMatScaleAddI_Sparse from Bugfix/sparse add i LLNL/sundials#584, fixing [BUG] out-of-bounds write in SUNMatScaleAddI_Sparse LLNL/sundials#581

The majority of changes inside amici are related to the introduction of SUNContext, which is required for the construction of all SUNDIALS objects. Other trivial changes are related to renamed types and macros.

Furthermore, the error handling strategy has changed. As a consequence, simulation error messages will look slightly different.

Closes #1565

[codecov]

Codecov Report

Attention: Patch coverage is 70.00000% with 3 lines in your changes missing coverage. Please review.

Project coverage is 77.84%. Comparing base (e89a1de) to head (878f01c).
Report is 1 commits behind head on develop.

Files with missing lines	Patch %	Lines
...rty/sundials/include/sundials/sundials_context.hpp	66.66%	2 Missing and 1 partial ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #2513      +/-   ##
===========================================
+ Coverage    77.75%   77.84%   +0.08%     
===========================================
  Files          323      325       +2     
  Lines        20915    21048     +133     
  Branches      1446     1472      +26     
===========================================
+ Hits         16262    16384     +122     
+ Misses        4650     4637      -13     
- Partials         3       27      +24     

Flag	Coverage Δ
cpp	73.55% <70.00%> (+0.06%)	⬆️
cpp_python	34.03% <70.00%> (-0.11%)	⬇️
petab	37.04% <70.00%> (+0.37%)	⬆️
python	72.39% <70.00%> (+0.07%)	⬆️

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

Files with missing lines	Coverage Δ
...ndials/include/sundials/sundials_convertibleto.hpp	100.00% <100.00%> (ø)
include/amici/model_dae.h	75.00% <ø> (+2.27%)	⬆️
include/amici/model_state.h	76.85% <ø> (-23.15%)	⬇️
include/amici/rdata.h	100.00% <ø> (ø)
include/amici/serialization.h	96.83% <ø> (+0.02%)	⬆️
include/amici/solver.h	100.00% <ø> (ø)
include/amici/solver_cvodes.h	100.00% <ø> (ø)
include/amici/solver_idas.h	100.00% <ø> (ø)
include/amici/sundials_linsol_wrapper.h	100.00% <ø> (ø)
include/amici/sundials_matrix_wrapper.h	76.54% <ø> (ø)
... and 16 more

... and 1 file with indirect coverage changes

[FFroehlich]

🙏