refactor!: Middle range strategy

[CarloVarni]

Several changes:

• Add concepts for the Cylindrical grid (creation and filling)
• Add concepts to the seed finder
• Changes to the SeedFinderConfig: (1) Defining an enum Acts::SeedFinding::MiddleRadialStrategy (instead of relying on a series of flags) for defining a strategy to constrain the middle space point radius (2) removing un-used variables (3) move some variables away since they were used ONLY in the example SeedingAlgorithm
• Changes to the SeedFinders, where now the user provides the radius range via the SeedFinderOptions instead of passing a Acts::Range1D<float> to createSeedsForGroup
• Modifications to the Python JO and binding to reflect the above changes