FW rate controller gains: reduce max FW_YR_I from 50 to 1

I guess this was a left over from times where the controller had a completely different structure,
a value of 50 is well outside of reasonable range (50x the default).

Signed-off-by: Silvan Fuhrer <silvan@auterion.com>

src/modules/fw_att_control/fw_att_control_params.c

@@ -275,7 +275,7 @@ PARAM_DEFINE_FLOAT(FW_YR_D, 0.0f);
  *
  * @unit %/rad
  * @min 0.0
- * @max 50.0
+ * @max 1
  * @decimal 1
  * @increment 0.5
  * @group FW Attitude Control