TODO: remove "build HTTP/3 with OpenSSL and nghttp3 using cmake"

Follow-up to 8e741644a229c37

docs/TODO

@@ -183,7 +183,6 @@
  19.4 Package curl for Windows in a signed installer
  19.5 make configure use --cache-file more and better
  19.6 build curl with Windows Unicode support
- 19.7 build HTTP/3 with OpenSSL and nghttp3 using cmake
 
  20. Test suite
  20.1 SSL tunnel
@@ -1340,10 +1339,6 @@
 
  See https://github.com/curl/curl/issues/7229
 
-19.7 build HTTP/3 with OpenSSL and nghttp3 using cmake
-
- https://github.com/curl/curl/issues/12988
-
 20. Test suite
 
 20.1 SSL tunnel