v9.7.1

ModelingToolkit v9.7.1

Diff since v9.7.0

Merged pull requests:

• fix: fix initialization and observed bugs (#2575) (@AayushSabharwal)

Closed issues:

• ODEProblem get stuck (when creating MTKProblem) for certain ODE inputs (where parameter have defaults depending on initial conditions) (#2565)
• ModelingToolkit.varmap_to_vars throws error when input have default value depending on paraemters or initial conditions (#2566)