Refactor SerialConsole to simplify timeout handling (#10802)

Removed conditional compilation for timeout check on supported architectures.

src/SerialConsole.cpp

@@ -65,8 +65,6 @@ SerialConsole::SerialConsole() : StreamAPI(&Port), RedirectablePrint(&Port), con
     Port.setRX(SERIAL2_RX);
 #endif
     Port.begin(SERIAL_BAUD);
-#if defined(ARCH_NRF52) || defined(CONFIG_IDF_TARGET_ESP32S2) || defined(CONFIG_IDF_TARGET_ESP32S3) || defined(ARCH_RP2040) ||   \
-    defined(CONFIG_IDF_TARGET_ESP32C3) || defined(CONFIG_IDF_TARGET_ESP32C6)
     time_t timeout = millis();
     while (!Port) {
         if (Throttle::isWithinTimespanMs(timeout, FIVE_SECONDS_MS)) {
@@ -75,7 +73,6 @@ SerialConsole::SerialConsole() : StreamAPI(&Port), RedirectablePrint(&Port), con
             break;
         }
     }
-#endif
 #if !ARCH_PORTDUINO
     emitRebooted();
 #endif