Add browser opening log statement in login command (#1507)

Author: scott-rc

.changeset/log-login-url.md

@@ -0,0 +1,5 @@
+---
+"ggt": patch
+---
+
+Log the login URL for manual login in case of browser opening failure.

src/commands/login.ts

@@ -65,6 +65,7 @@ export const login: Command = async (ctx): Promise<void> => {
     url.searchParams.set("returnTo", `https://${config.domains.services}/auth/cli/callback?port=${port}`);
 
     try {
+      ctx.log.info("opening browser", { url: url.toString() });
       await open(url.toString());
       println({ ensureEmptyLineAbove: true })`
         We've opened Gadget's login page using your default browser.