Update ICU to 58.1

source/data/lang/sr_Latn_XK.txt

Index: source/data/lang/sr_Latn_XK.txt
diff --git a/source/data/lang/sr_Latn_XK.txt b/source/data/lang/sr_Latn_XK.txt
new file mode 100644
index 0000000000000000000000000000000000000000..3caf9829b22463e4c06772575e8d0046fa4c8647
--- /dev/null
+++ b/source/data/lang/sr_Latn_XK.txt
@@ -0,0 +1,21 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
+sr_Latn_XK{
+    Languages{
+        bm{"bamanankan"}
+        bn{"bangla"}
+        ff{"fulah"}
+        gsw{"švajcarski nemački"}
+        ht{"haićanski kreolski"}
+        lo{"laoški"}
+        moh{"mohok"}
+        nqo{"n’ko"}
+        shi{"južni šilha"}
+        si{"sinhalski"}
+        tzm{"centralnoatlaski tamašek"}
+        xh{"isikosa"}
+        zgh{"standardni marokanski tamašek"}
+        zu{"isizulu"}
+    }
+    Version{"2.1.29.33"}
+}