scripts: Reformat with consistent section separators

.gitignore

Allwmake

applications/Allwmake

applications/solvers/compressible/rhoCentralFoam/Allwclean

applications/solvers/compressible/rhoCentralFoam/Allwmake

...ations/solvers/multiphase/compressibleInterFoam/Allwclean

...cations/solvers/multiphase/compressibleInterFoam/Allwmake

...vers/multiphase/compressibleMultiphaseInterFoam/Allwclean

...lvers/multiphase/compressibleMultiphaseInterFoam/Allwmake

applications/solvers/multiphase/driftFluxFoam/Allwclean

applications/solvers/multiphase/driftFluxFoam/Allwmake

...cations/solvers/multiphase/interPhaseChangeFoam/Allwclean

...ications/solvers/multiphase/interPhaseChangeFoam/Allwmake

...ications/solvers/multiphase/multiphaseEulerFoam/Allwclean

applications/solvers/multiphase/multiphaseEulerFoam/Allwmake

...ications/solvers/multiphase/multiphaseInterFoam/Allwclean

applications/solvers/multiphase/multiphaseInterFoam/Allwmake

applications/solvers/multiphase/reactingEulerFoam/Allwclean

applications/solvers/multiphase/reactingEulerFoam/Allwmake

...e/reactingEulerFoam/reactingMultiphaseEulerFoam/Allwclean