for for boost 1.78 eg.:

crocoddyl/unittest/test_contacts.cpp:170:114: error: '_2' was not declared in this scope
  170 |   reevals.push_back(boost::bind(&crocoddyl::unittest::updateAllPinocchio, &pinocchio_model, &pinocchio_data, _1, _2));
      |                                                                                                                  ^~

Display cartpole in python script

Disable multithreading when we use models derived from Python code

Made iterable the std::set bindings

Upgraded the arm_example code

Make example-robot-data an optional dependency

example-robot-data is required for unittests, benchmarking, and
examples. If all three options are OFF, we don't need to add this
required dependency.

Fix multi-threading CMake setting + more detailed error message for SolverAbstract::setCandidate

Allows to specify the number of threads externally

Wrapped state-numdiff in Python

[state] added a setter  and fixed a bug in JIntegrateTransport

Added createData bindings

Fix compiler error due to unincluded iostream

* fix checked for GCC 11.2 & clang 13

Increase CI coverage: multi-threading, format check

[IntegratedActionModelAbstractTpl] Template fix

Reduce temporary allocations

ContactModel1D: Fix compilation with LLVM, fix unittests with clang