hw/rtc: Remove twl92230 device

Remove the TWL92230 RTC device, which was used only by the n800 and n810.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20240903160751.4100218-31-peter.maydell@linaro.org
4 files changed