Repair Ibex Zcmp expansion state across exception redirects and run the offline regression.

Repair Ibex Zcmp expansion state across exception redirects and run the offline regression.: a task in MiMo-V2.6-RL-harbor-terminal: MiMo-V2.6-RL Terminal (Harbor) (Harbor dataset). Repair the vendored Ibex RTL so an in-flight multi-cycle RV32Zcmp compressed expansion is discarded when the IF…