add patch instead of bc

src/data/patches/releases/1279_experimental_ai_chat.js

+App.Patch.register({
+	releaseID: 1279,
+	descriptionOfChanges: "Adds experimental AI chat.",
+	pre: (div) => {
+		V.aiChat= 0,
+		V.aiChatUrl= "http://localhost:5000/v1/chat/completions",
+		V.aiChatTemp= 0.5,
+		V.aiChatMinP= 0.05,
+	},
+});