Add Razer Huntsman V3 Pro (sdl2)

Virtual controller for pressure-sensitive analog keys. Button names taken from official configuration app - Razer Synapse.

sdl2/Razer Huntsman V3 Pro.cfg

@@ -0,0 +1,58 @@
+# Razer Huntsman V3 Pro's Virtual Controller - https://www.razer.com/gaming-keyboards/razer-huntsman-v3-pro
+# This configuration is for Virtual Joystick.
+
+input_driver = "sdl2"
+input_device = "Joystick (Razer Huntsman V3 Pro)"
+input_device_display_name = "Razer Huntsman V3 Pro"
+
+input_b_btn = "0"
+input_y_btn = "2"
+input_select_btn = "6"
+input_start_btn = "7"
+input_up_btn = "11"
+input_down_btn = "14"
+input_left_btn = "12"
+input_right_btn = "13"
+input_a_btn = "1"
+input_x_btn = "3"
+input_l_btn = "4"
+input_r_btn = "5"
+input_l2_axis = "+2"
+input_r2_axis = "-2"
+input_l3_btn = "8"
+input_r3_btn = "9"
+input_l_x_plus_axis = "+0"
+input_l_x_minus_axis = "-0"
+input_l_y_plus_axis = "+1"
+input_l_y_minus_axis = "-1"
+input_r_x_plus_axis = "+3"
+input_r_x_minus_axis = "-3"
+input_r_y_plus_axis = "+4"
+input_r_y_minus_axis = "-4"
+input_menu_toggle_btn = "10"
+
+input_b_btn_label = "Button 1"
+input_y_btn_label = "Button 3"
+input_select_btn_label = "Button 7"
+input_start_btn_label = "Button 8"
+input_up_btn_label = "Button 12"
+input_down_btn_label = "Button 15"
+input_left_btn_label = "Button 13"
+input_right_btn_label = "Button 14"
+input_a_btn_label = "Button 2"
+input_x_btn_label = "Button 4"
+input_l_btn_label = "Button 5"
+input_r_btn_label = "Button 6"
+input_l2_axis_label = "Axis Z+"
+input_r2_axis_label = "Axis Z-"
+input_l3_btn_label = "Button 9"
+input_r3_btn_label = "Button 10"
+input_l_x_plus_axis_label = "Axis X+"
+input_l_x_minus_axis_label = "Axis X-"
+input_l_y_plus_axis_label = "Axis Y+"
+input_l_y_minus_axis_label = "Axis Y-"
+input_r_x_plus_axis_label = "Axis rX+"
+input_r_x_minus_axis_label = "Axis rX-"
+input_r_y_plus_axis_label = "Axis rY+"
+input_r_y_minus_axis_label = "Axis rY-"
+input_menu_toggle_btn_label = "Button 11"