fix(api): wait for poll before awaiting tempdeck temperature (#8340)

Author: sanni-t

api/src/opentrons/hardware_control/modules/tempdeck.py

@@ -131,6 +131,7 @@ async def set_temperature(self, celsius: float) -> None:
         """
         await self.wait_for_is_running()
         await self._driver.set_temperature(celsius=celsius)
+        await self.wait_next_poll()
 
         async def _wait():
             # Wait until we reach the target temperature.
@@ -162,6 +163,7 @@ async def await_temperature(self, awaiting_temperature: float) -> None:
             return
 
         await self.wait_for_is_running()
+        await self.wait_next_poll()
 
         async def _await_temperature():
             if self.status == TemperatureStatus.HEATING: