fix: RX stat labelling dependent on telemetry protocol (#3523)

* RX stat (formerly known as "RSSI") labeling dependent on protocol (RSSI/dbm, Rqly/%, Sgnl/-)  used for range check, multi rf tuning and low/critical warning settings pages

* chore: Bump libopenui

* removed define that was supposed to be for testing only

function getRxStatLabels(): wasting flash as inline, no need to be inlined

* removed inline on getRxStatLabels() - step 2

radio/src/gui/128x64/model_setup.cpp

@@ -1796,7 +1796,8 @@ void menuModelSetup(event_t event)
           if (!title) break;
           lcdDrawText(INDENT_WIDTH, y, title);
           if (title == STR_MULTI_RFTUNE) {
-            lcdDrawText(MODEL_SETUP_2ND_COLUMN + 23, y, "RSSI(", LEFT);
+            lcdDrawText(MODEL_SETUP_2ND_COLUMN + 23, y, getRxStatLabels()->label, LEFT);
+            lcdDrawText(lcdLastRightPos, y, "(", LEFT);
             lcdDrawNumber(lcdLastRightPos, y, TELEMETRY_RSSI(), LEFT);
             lcdDrawText(lcdLastRightPos, y, ")", LEFT);
           }
@@ -2137,7 +2138,7 @@ void menuModelSetup(event_t event)
 
 #if defined(PXX)
   if (isModuleInRangeCheckMode()) {
-    showMessageBox("RSSI: ");
+    showMessageBox(getRxStatLabels()->label);
     lcdDrawNumber(WARNING_LINE_X, 5*FH, TELEMETRY_RSSI(), BOLD);
   }
 #endif