fix(afhds3): Unable to set SBUS, IBUS display issue, indiv channel PWM freq (#3443)

* Fix the BUG of V0 receiver setting IBUS SBUS; add the setting item of INRM301.

* Fix check failure; remove some unused characters.

* Fix typos and rename variables as well as fix compilation errors.

* add language

radio/src/translations.cpp

@@ -990,3 +990,10 @@ const char STR_USBJOYSTICK_CIRC_COUTOUT[] = TR_USBJOYSTICK_CIRC_COUTOUT;
 ISTR(VUSBJOYSTICK_CIRC_COUTOUT);
 const char STR_USBJOYSTICK_APPLY_CHANGES[] = TR_USBJOYSTICK_APPLY_CHANGES;
 #endif
+
+const char STR_DIGITAL_SERVO[] = TR_DIGITAL_SERVO;
+const char STR_ANALOG_SERVO[] = TR_ANALOG_SERVO;
+const char STR_SIGNAL_OUTPUT[] = TR_SIGNAL_OUTPUT;
+const char STR_SERIAL_BUS[] = TR_SERIAL_BUS;
+const char STR_SYNC[] = TR_SYNC;
+