Update version to 1.73.0

src/etc/updateLog.ts

@@ -1,12 +1,14 @@
 export const patchNote = {
-    version: "1.72",
+    version: "1.73",
     content: 
 `
-# Update 1.72
-- Added custom chain of thoughts
-- Added thought tag depth
-- Added Openrouter fallback option
-- Added Openrouter middle-out option
+# Update 1.73
+- Added WebLLM Local
+ - WebLLM Local is a option for users who want to use LLM directly on their computer, without sending any data to the server.
+ - WebLLM Local is experimental, and may not work on all devices.
+ - Currently WebLLM Local only supports three models, but more will be added in the future.
+ - Also, in future updates, You may be able to use WebLLM Local with any transformer model.
+ - Currently WebLLM Local only supports CPU, but GPU support with WebGPU will be added in the future.
 `
 }