Cape fixes and enhancements

• Fix cape SPI pin constraints. MISO and MOSI pins were swapped and current was too-low.
• Adjust robotics cape's rotary encoder pin constraints for reliable operations.
• Add mikroBUS click board cape. This will require Linux4Microchip 24.06 release to be fully functional (SPI chip-selects).
• Correct PCIe root port class code to correctly report as PCI Bridge.
• Add 4 UARTs gateware build option
• Enable CAN interfaces in RISC-V subsystem so that CAN interfaces can easily be used as part of capes.
• Rev. up gateware build options unique revision numbers to ensure FPGA reprogramming when updating from the same gateware build option.