* Add clippy allow to not report if same then branch
* Support enabling RTC clock on STM32WL
* Add clippy allow to not report if same then branch
* Support enabling RTC clock on STM32WL
* Add rtc example for stm32wl
* Address code review feedback
- probe-run screwed up the last release 2 weeks ago and it's still not fixed (issue 391). Doesn't look well maintained.
- Even when it's not broken, it lags behind probe-rs-cli in new chips support because it's slow in updating probe-rs.