FW Position Control: remove manual climbout mode trigger via pitch stick

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

src/modules/fw_pos_control_l1/FixedwingPositionControl.hpp

@@ -121,8 +121,6 @@ static constexpr hrt_abstime T_ALT_TIMEOUT = 1_s; // time after which we abort l
 
 static constexpr float THROTTLE_THRESH =
 	0.05f;	///< max throttle from user which will not lead to motors spinning up in altitude controlled modes
-static constexpr float MANUAL_THROTTLE_CLIMBOUT_THRESH =
-	0.85f; ///< a throttle / pitch input above this value leads to the system switching to climbout mode
 static constexpr float ALTHOLD_EPV_RESET_THRESH = 5.0f;
 
 class FixedwingPositionControl final : public ModuleBase<FixedwingPositionControl>, public ModuleParams,
@@ -328,9 +326,8 @@ private:
 	 * Update desired altitude base on user pitch stick input
 	 *
 	 * @param dt Time step
-	 * @return true if climbout mode was requested by user (climb with max rate and min airspeed)
 	 */
-	bool		update_desired_altitude(float dt);
+	void		update_desired_altitude(float dt);
 
 	bool		control_position(const hrt_abstime &now, const Vector2f &curr_pos, const Vector2f &ground_speed,
 					 const position_setpoint_s &pos_sp_prev,