Resolve "fix assigned but unused variable warnings"

Closes #753

See merge request !611

Resolve "Cyclotron out of range field lookup"

Closes #751

See merge request !608

Resolve "replace deprecated sprintf"

Closes #752

See merge request !610

Resolve "Improve error message for using protected keywords"

Closes #748

See merge request !609

Resolve "Trimcoil implementation bug"

Closes #750

See merge request !607

Resolve "OPAL hangs when running FFA in parallel"

Closes #747

See merge request !606

issue 744: replace plain pointers in Classic/Fields with smart pointers

Closes #744

See merge request !604

Resolve "Compilation fails"

Closes #743

See merge request !603

Resolve "change version in master to 2022.2-dev"

Closes #742

See merge request !602

Resolve "Index error when reading wake function from sdds file"

Closes #735

See merge request OPAL/src!596

Resolve "fixes for compilation on macOS"

Closes #739

See merge request !600

in the MGPoissonSolver deprecated methods are used

we have to use libOPALstatic in the target_link_libraries
otherwise parallel build might not work

Resolve "Fix some uninitialized variables"

Closes #738

See merge request !599

P3M solver

Closes #737

See merge request !561

This reverts commit 216d56f1.

This reverts commit 19cf0897.