deps: Upgrade ncc to 0.34.0 to resolve OpenSSL issue.

At least some Node v16 installations are unable to build this package
due to "unsupported" "digital envelope routines". Based on a
StackOverflow answer [^1], this appears to be OpenSSL-related, and also
somewhat version and/or distribution specific (for example, Void Linux
does not repro the issue). Upgrading @vercel/ncc to 0.34 resolves the
issue in Anders's testing, so we'll take that upgrade here, and
regenerate the dist file using this new version.

[^1]: https://stackoverflow.com/a/73027407

Author: klardotsh

dist/send-message/index.js

@@ -33,7 +33,7 @@
     "zulip-js": "^2.0.9"
   },
   "devDependencies": {
-    "@vercel/ncc": "0.28.6",
+    "@vercel/ncc": "^0.34.0",
     "eslint": "^7.32.0",
     "standard": "^16.0.3"
   }