feat: extend Telegram dock commands and config hashing (#929)

Thanks @grp06.

Co-authored-by: George Pickett <gpickett00@gmail.com>

src/auto-reply/commands-registry.test.ts

@@ -113,4 +113,8 @@ describe("commands registry", () => {
       "/help@otherbot",
     );
   });
+
+  it("normalizes dock command aliases", () => {
+    expect(normalizeCommandBody("/dock_telegram")).toBe("/dock-telegram");
+  });
 });