Translate trainer-names.json

Should we localise the names of Finn and Ivy? 
Two possible ideas:
Finn -> チトセ　(Finn may come from the "Whale Fin" snake plant; Latin Name Sansevieria Masoniana. The Sansevieria family is known as チトセラン属 in Japanese. チトセ(千歳 millenium;long time) can be a reference to endless loop of Classic Mode)
Ivy -> タイチ　(Ivy -> IV. IV in Japanese is 固体値 (こたいち). タイチ also sounds like  対置 (opposition)

src/locales/ja/trainer-names.json

@@ -1 +1,164 @@
-{}
+{
+  "brock": "タケシ",
+  "misty": "カスミ",
+  "lt_surge": "マチス",
+  "erika": "エリカ",
+  "janine": "アンズ",
+  "sabrina": "ナツメ",
+  "blaine": "カツラ",
+  "giovanni": "サカキ",
+  "falkner": "ハヤト",
+  "bugsy": "ツクシ",
+  "whitney": "アカネ",
+  "morty": "マツバ",
+  "chuck": "シジマ",
+  "jasmine": "ミカン",
+  "pryce": "ヤナギ",
+  "clair": "イブキ",
+  "roxanne": "ツツジ",
+  "brawly": "トウキ",
+  "wattson": "テッセン",
+  "flannery": "アスナ",
+  "norman": "センリ",
+  "winona": "ナギ",
+  "tate": "フウ",
+  "liza": "ラン",
+  "juan": "アダン",
+  "roark": "ヒョウタ",
+  "gardenia": "ナタネ",
+  "maylene": "スモモ",
+  "crasher_wake": "マキシ",
+  "fantina": "メリッサ",
+  "byron": "トウガン",
+  "candice": "スズナ",
+  "volkner": "デンジ",
+  "cilan": "デント",
+  "chili": "ポッド",
+  "cress": "コーン",
+  "cheren": "チェレン",
+  "lenora": "アロエ",
+  "roxie": "ホミカ",
+  "burgh": "アーティ",
+  "elesa": "カミツレ",
+  "clay": "ヤーコン",
+  "skyla": "フウロ",
+  "brycen": "ハチク",
+  "drayden": "シャガ",
+  "marlon": "シズイ",
+  "viola": "ビオラ",
+  "grant": "ザクロ",
+  "korrina": "コルニ",
+  "ramos": "フクジ",
+  "clemont": "シトロン",
+  "valerie": "マーシュ",
+  "olympia": "ゴジカ",
+  "wulfric": "ウルップ",
+  "milo": "ヤロー",
+  "nessa": "ルリナ",
+  "kabu": "カブ",
+  "bea": "サイトウ",
+  "allister": "オニオン",
+  "opal": "ポプラ",
+  "bede": "ビート",
+  "gordie": "マクワ",
+  "melony": "メロン",
+  "piers": "ネズ",
+  "marnie": "マリィ",
+  "raihan": "キバナ",
+  "katy": "カエデ",
+  "brassius": "コルサ",
+  "iono": " ナンジャモ",
+  "kofu": "ハイダイ",
+  "larry": "アオキ",
+  "ryme": "ライム",
+  "tulip": "リップ",
+  "grusha": "グルーシャ",
+  "lorelei": "カンナ",
+  "bruno": "シバ",
+  "agatha": "キクコ",
+  "lance": "ワタル",
+  "will": "イツキ",
+  "koga": "キョウ",
+  "karen": "カリン",
+  "sidney": "カゲツ",
+  "phoebe": "フヨウ",
+  "glacia": "プリム",
+  "drake": "ゲンジ",
+  "aaron": "リョウ",
+  "bertha": "キクノ",
+  "flint": "オーバ",
+  "lucian": "ゴヨウ",
+  "shauntal": "シキミ",
+  "marshal": "レンブ",
+  "grimsley": "ギーマ",
+  "caitlin": "カトレア",
+  "malva": "パキラ",
+  "siebold": "ズミ",
+  "wikstrom": "ガンピ",
+  "drasna": "ドラセナ",
+  "hala": "ハラ",
+  "molayne": "マーレイン",
+  "olivia": "ライチ",
+  "acerola": "アセロラ",
+  "kahili": "カヒリ",
+  "rika": "チリ",
+  "poppy": "ポピー",
+  "hassel": "ハッサク",
+  "crispin": "アカマツ",
+  "amarys": "ネリネ",
+  "lacey": "タロ",
+  "drayton": "カキツバタ",
+  "blue": "グリーン",
+  "red": "レッド",
+  "steven": "ダイゴ",
+  "wallace": "ミクリ",
+  "cynthia": "シロナ",
+  "alder": "アデク",
+  "iris": "アイリス",
+  "diantha": "カルネ",
+  "hau": "ハウ",
+  "geeta": "オモダカ",
+  "nemona": "ネモ",
+  "kieran": "スグリ",
+  "leon": "ダンデ",
+  "rival": "フィン",
+  "rival_female": "アイヴィー",
+  "archer": "アポロ",
+  "ariana": "アテナ",
+  "proton": "ランス",
+  "petrel": "ラムダ",
+  "tabitha": "ホムラ",
+  "courtney": "カガリ",
+  "shelly": "イズミ",
+  "matt": "ウシオ",
+  "mars": "マーズ",
+  "jupiter": "ジュピター",
+  "saturn": "サターン",
+  "zinzolin": "ヴィオ",
+  "rood": "ロット",
+  "xerosic": "クセロシキ",
+  "bryony": "バラ",
+  "faba": "ザオボー",
+  "plumeria": "プルメリ",
+  "oleana": "オリーヴ",
+
+  "maxie": "マツブサ",
+  "archie": "アオギリ",
+  "cyrus": "アカギ",
+  "ghetsis": "ゲーチス",
+  "lysandre": "フラダリ",
+  "lusamine": "ルザミーネ",
+  "guzma": "グズマ",
+  "rose": "ローズ",
+
+  "blue_red_double": "グリーンとレッド",
+  "red_blue_double": "レッドとグリーン",
+  "tate_liza_double": "フウとラン",
+  "liza_tate_double": "ランとフウ",
+  "steven_wallace_double": "ダイゴとミクリ",
+  "wallace_steven_double": "ミクリとダイゴ",
+  "alder_iris_double": "アデクとアイリス",
+  "iris_alder_double": "アイリスとアデク",
+  "marnie_piers_double": "マリィとネズ",
+  "piers_marnie_double": "ネズとマリィ"
+}