Add Japanese translations for New Job screen (#5334)

core/src/main/resources/hudson/model/View/newJob_ja.properties

@@ -1,6 +1,6 @@
 # The MIT License
 # 
-# Copyright (c) 2004-2011, Sun Microsystems, Inc., Kohsuke Kawaguchi, id:cactusman, Seiji Sogabe
+# Copyright (c) 2004-2021, Sun Microsystems, Inc., Kohsuke Kawaguchi, id:cactusman, Seiji Sogabe, Takashi Harano
 # 
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -22,4 +22,10 @@
 
 NewJob=\u65b0\u898f{0}\u4f5c\u6210
 JobName={0}\u540d
+ItemName.help=\u5fc5\u9808\u9805\u76ee
+ItemName.label=\u30b8\u30e7\u30d6\u540d\u5165\u529b
+ItemName.validation.required=\u3053\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u7a7a\u6b04\u306b\u3067\u304d\u307e\u305b\u3093\u3002\u6709\u52b9\u306a\u540d\u524d\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002
+CopyOption.placeholder=\u5165\u529b\u3059\u308b\u3068\u30aa\u30fc\u30c8\u30b3\u30f3\u30d7\u30ea\u30fc\u30c8\u3057\u307e\u3059
+CopyOption.description=\u65e2\u5b58\u306e\u3082\u306e\u304b\u3089\u4f5c\u6210\u3057\u305f\u3044\u5834\u5408\u306f\u3053\u3061\u3089\u304b\u3089\u53ef\u80fd\u3067\u3059\uff1a
+CopyOption.label=\u30b3\u30d4\u30fc\u5143
 CopyExisting=\u65e2\u5b58{0}\u306e\u30b3\u30d4\u30fc