Update #MSG_SELFTEST_FANS c=20

Firmware/ultralcd.cpp

@@ -8112,7 +8112,7 @@ static void lcd_selftest_error(TestError testError, const char *_error_1, const
 		lcd_print(_error_1);
 		break;
 	case TestError::SwappedFan:
-		lcd_puts_at_P(0, 2, _i("Front/left fans"));////MSG_SELFTEST_FANS
+		lcd_puts_at_P(0, 2, _i("Front/left fans"));////MSG_SELFTEST_FANS c=20
 		lcd_puts_at_P(0, 3, _i("Swapped"));////MSG_SELFTEST_SWAPPED
 		lcd_set_cursor(18, 3);
 		lcd_print(_error_1);

lang/lang_en.txt

@@ -304,7 +304,7 @@
 #MSG_BED_CORRECTION_FRONT c=14 r=1
 "Front side[um]"
 
-#MSG_SELFTEST_FANS
+#MSG_SELFTEST_FANS c=20
 "Front/left fans"
 
 #MSG_SELFTEST_HEATERTHERMISTOR

lang/lang_en_cz.txt

@@ -406,7 +406,7 @@
 "Front side[um]"
 "Vpredu [um]"
 
-#MSG_SELFTEST_FANS
+#MSG_SELFTEST_FANS c=20
 "Front/left fans"
 "Predni/levy vent."
 

lang/lang_en_de.txt

@@ -406,7 +406,7 @@
 "Front side[um]"
 "Vorne [um]"
 
-#MSG_SELFTEST_FANS
+#MSG_SELFTEST_FANS c=20
 "Front/left fans"
 "Vorderer/linke Luefter"
 

lang/lang_en_es.txt

@@ -406,7 +406,7 @@
 "Front side[um]"
 "Frontal [um]"
 
-#MSG_SELFTEST_FANS
+#MSG_SELFTEST_FANS c=20
 "Front/left fans"
 "Ventiladores frontal/izquierdo"
 

lang/lang_en_fr.txt

@@ -406,7 +406,7 @@
 "Front side[um]"
 "Avant [um]"
 
-#MSG_SELFTEST_FANS
+#MSG_SELFTEST_FANS c=20
 "Front/left fans"
 "Ventilos avt/gauche"
 

lang/lang_en_it.txt

@@ -406,7 +406,7 @@
 "Front side[um]"
 "Fronte [um]"
 
-#MSG_SELFTEST_FANS
+#MSG_SELFTEST_FANS c=20
 "Front/left fans"
 "Ventola frontale/sinistra"
 

lang/lang_en_nl.txt

@@ -406,7 +406,7 @@
 "Front side[um]"
 "Voorkant  [um]"
 
-#MSG_SELFTEST_FANS
+#MSG_SELFTEST_FANS c=20
 "Front/left fans"
 "Fans voor/links"
 

lang/lang_en_pl.txt

@@ -406,7 +406,7 @@
 "Front side[um]"
 "Przod [um]"
 
-#MSG_SELFTEST_FANS
+#MSG_SELFTEST_FANS c=20
 "Front/left fans"
 "Przedni/lewy wentylator"