[pgadmin-org/pgadmin4] ec19fc: Update release notes

[Aditya Toshniwal]

  Branch: refs/heads/master
  Home:   https://github.com/pgadmin-org/pgadmin4
  Commit: ec19fc2b01b63b0006d660c8f1b2e2b367215a41
      
https://github.com/pgadmin-org/pgadmin4/commit/ec19fc2b01b63b0006d660c8f1b2e2b367215a41
  Author: Aditya Toshniwal <aditya.toshni...@enterprisedb.com>
  Date:   2023-04-13 (Thu, 13 Apr 2023)

  Changed paths:
    M docs/en_US/release_notes_7_1.rst

  Log Message:
  -----------
  Update release notes