[pgadmin-org/pgadmin4] 622e8b: Update release note.

[Akshay Joshi]

  Branch: refs/heads/master
  Home:   https://github.com/pgadmin-org/pgadmin4
  Commit: 622e8b7d2133e2c49cb667cec8f57d7643217e3d
      
https://github.com/pgadmin-org/pgadmin4/commit/622e8b7d2133e2c49cb667cec8f57d7643217e3d
  Author: Akshay Joshi <akshay.jo...@enterprisedb.com>
  Date:   2023-01-02 (Mon, 02 Jan 2023)

  Changed paths:
    M docs/en_US/release_notes_6_19.rst

  Log Message:
  -----------
  Update release note.