docs: update release and update guides for v14 (angular#46200)

This commit adds content related to Angular v14 to the `releases.md` and
`update-to-latest-version.md` guides on AIO.

PR Close angular#46200

Author: alxhub

aio/content/guide/releases.md

@@ -119,7 +119,8 @@ The following table provides the status for Angular versions under support.
 
 | Version | Status | Released   | Active ends | LTS ends   |
 |:---     |:---    |:---        |:---         |:---        |
-| ^13.0.0 | Active | 2021-11-04 | 2022-05-04  | 2023-05-04 |
+| ^14.0.0 | Active | 2022-06-02 | 2022-12-02  | 2023-12-02 |
+| ^13.0.0 | Active | 2021-11-04 | 2022-06-02  | 2023-05-04 |
 | ^12.0.0 | LTS    | 2021-05-12 | 2021-11-12  | 2022-11-12 |
 
 Angular versions v2 to v11 are no longer under support.