ICU update to 54 step 3

source/i18n/csdetect.cpp

Index: source/i18n/csdetect.cpp
diff --git a/source/i18n/csdetect.cpp b/source/i18n/csdetect.cpp
index 3efbd49260b92670d758a669da91473821b66c9c..ba5b18c84119b209458308c22a3adc7779d363f3 100644
--- a/source/i18n/csdetect.cpp
+++ b/source/i18n/csdetect.cpp
@@ -110,6 +110,7 @@ static void U_CALLCONV initRecognizers(UErrorCode &status) {
         new CSRecognizerInfo(new CharsetRecog_big5(), TRUE),
 
         new CSRecognizerInfo(new CharsetRecog_2022JP(), TRUE),
+#if !UCONFIG_NO_NON_HTML5_CONVERSION
         new CSRecognizerInfo(new CharsetRecog_2022KR(), TRUE),
         new CSRecognizerInfo(new CharsetRecog_2022CN(), TRUE),
 
@@ -117,6 +118,7 @@ static void U_CALLCONV initRecognizers(UErrorCode &status) {
         new CSRecognizerInfo(new CharsetRecog_IBM424_he_ltr(), FALSE),
         new CSRecognizerInfo(new CharsetRecog_IBM420_ar_rtl(), FALSE),
         new CSRecognizerInfo(new CharsetRecog_IBM420_ar_ltr(), FALSE)
+#endif
     };
     int32_t rCount = ARRAY_SIZE(tempArray);