chore: nothing

src/main/kotlin/cn/rtast/fancybot/commands/misc/IdiomExplainCommand.kt

@@ -35,9 +35,9 @@ class IdiomExplainCommand : BaseCommand() {
             val msg = MessageChain.Builder()
                 .addText("成语: ${response.name} 的解释如下")
                 .addNewLine()
-                .addText("解释: ${response.explanation}")
+                .addText(response.explanation)
                 .addNewLine(2)
-                .addText("出处: ${response.provenance}")
+                .addText(response.provenance)
                 .addNewLine(2)
                 .addText(response.sound)
                 .build()