Update ICU to 58.1

source/data/locales/es_NI.txt

Index: source/data/locales/es_NI.txt
diff --git a/source/data/locales/es_NI.txt b/source/data/locales/es_NI.txt
index 9d342d0c0b6164ce930269571e72b5de0ebe305f..154399ef8e5c2aa96c7523332acaffd732edeb8a 100644
--- a/source/data/locales/es_NI.txt
+++ b/source/data/locales/es_NI.txt
@@ -1,18 +1,44 @@
-// ***************************************************************************
-// *
-// * Copyright (C) 2015 International Business Machines
-// * Corporation and others. All Rights Reserved.
-// * Tool: org.unicode.cldr.icu.NewLdml2IcuConverter
-// * Source File: <path>/common/main/es_NI.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 es_NI{
     %%Parent{"es_419"}
-    Version{"2.1.19.14"}
+    Version{"2.1.27.99"}
+    calendar{
+        gregorian{
+            AmPmMarkers{
+                "a. m.",
+                "p. m.",
+            }
+            AmPmMarkersAbbr{
+                "a. m.",
+                "p. m.",
+            }
+            dayPeriod{
+                stand-alone{
+                    abbreviated{
+                        am{"a. m."}
+                        pm{"p. m."}
+                    }
+                    narrow{
+                        am{"a. m."}
+                        pm{"p. m."}
+                    }
+                    wide{
+                        am{"a. m."}
+                        pm{"p. m."}
+                    }
+                }
+            }
+        }
+    }
     fields{
         day{
             relative{
+                "-1"{"ayer"}
                 "-2"{"antier"}
+                "0"{"hoy"}
+                "1"{"mañana"}
+                "2"{"pasado mañana"}
             }
         }
     }