Update ICU to 58.1

source/data/lang/en_001.txt

Index: source/data/lang/en_001.txt
diff --git a/source/data/lang/en_001.txt b/source/data/lang/en_001.txt
new file mode 100644
index 0000000000000000000000000000000000000000..99d6676ed71ec5ffe7469e6fb1cd9c7bd06f7e83
--- /dev/null
+++ b/source/data/lang/en_001.txt
@@ -0,0 +1,14 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
+en_001{
+    Keys{
+        colNormalization{"Normalised Sorting"}
+    }
+    Types{
+        colNormalization{
+            no{"Sort Without Normalisation"}
+            yes{"Sort Unicode Normalised"}
+        }
+    }
+    Version{"2.1.29.54"}
+}