Update ja_jp.json

Author: code-onigiri

src/main/resources/assets/gtceu/lang/ja_jp.json

@@ -4939,7 +4939,7 @@
     "material.gtceu.brick": "レンガ",
     "material.gtceu.brominated_chlorine_vapor": "臭素化塩素蒸気",
     "material.gtceu.bromine": "臭素",
-    "material.gtceu.bronze": "銅メダルの原料",
+    "material.gtceu.bronze": "ブロンズ",
     "material.gtceu.brown_dye": "茶色の染料",
     "material.gtceu.butadiene": "ブタジエン",
     "material.gtceu.butane": "ブタン",
@@ -5730,4 +5730,4 @@
     "tile.gtceu.reinforced_foam.name": "強化フォーム",
     "tile.gtceu.reinforced_stone.name": "強化石材",
     "tile.gtceu.seal.name": "密封されたブロック"
-}
+}