fix TPA-Mode display (#3224)

Author: nerdCopter

src/js/tabs/pid_tuning.js

@@ -111,6 +111,7 @@ pid_tuning.initialize = function (callback) {
 
         if (semver.gte(FC.CONFIG.apiVersion, API_VERSION_1_45)) {
             // Moved tpa to profile
+            $('select[id="tpaMode"]').val(FC.ADVANCED_TUNING.tpaMode);
             $('input[id="tpaRate"]').val(FC.ADVANCED_TUNING.tpaRate.toFixed(2));
             $('input[id="tpaBreakpoint"]').val(FC.ADVANCED_TUNING.tpaBreakpoint);
         } else {