Add subflow meta data edit pane

packages/node_modules/@node-red/editor-client/locales/en-US/editor.json

@@ -339,6 +339,16 @@
         "deleteSubflow": "delete subflow",
         "info": "Description",
         "category": "Category",
+        "module": "Module",
+        "license": "License",
+        "licenseOther": "Other",
+        "version": "Version",
+        "versionPlaceholder": "x.y.z",
+        "keys": "Keywords",
+        "keysPlaceholder": "Comma-separated keywords",
+        "author": "Author",
+        "authorPlaceholder": "Your Name <email@example.com>",
+        "desc": "Description",
         "env": {
             "restore": "Restore to subflow default",
             "remove": "Remove environment variable"
@@ -1079,6 +1089,7 @@
     "editor-tab": {
         "properties": "Properties",
         "envProperties": "Environment Variables",
+        "module": "Module Properties",
         "description": "Description",
         "appearance": "Appearance",
         "preview": "UI Preview",

packages/node_modules/@node-red/editor-client/locales/ja/editor.json

@@ -339,6 +339,12 @@
         "deleteSubflow": "サブフローを削除",
         "info": "詳細",
         "category": "カテゴリ",
+        "module": "モジュール",
+        "license": "ライセンス",
+        "version": "バージョン",
+        "keys": "キーワード",
+        "author": "作者",
+        "desc": "説明",
         "env": {
             "restore": "デフォルト値に戻す",
             "remove": "環境変数を削除"