manifest: Update nrf_hw_models revision

Mostly includes minor maintainability updates:
- ci: Add building the HW models as a github workflow
- irq_sources: Remove unneeded irq_sources.h
- irq_ctrl: Define IRQ names inside HW models
- HW_models: NRF_RADIO: Set missing NRF_RADIO states
- HW_models: NRF_RADIO: Disable radio state while RXDISABLE
- HW_Models: NRF_PPI: Enable ppi task and event for TIMER0 CH3

Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>