[pgadmin-org/pgadmin4] 8600a4: Update release note

[Akshay Joshi]

  Branch: refs/heads/master
  Home:   https://github.com/pgadmin-org/pgadmin4
  Commit: 8600a41185d47a1e9fba9ce3e15e9e3a7918166d
      
https://github.com/pgadmin-org/pgadmin4/commit/8600a41185d47a1e9fba9ce3e15e9e3a7918166d
  Author: Akshay Joshi <akshay.jo...@enterprisedb.com>
  Date:   2023-06-29 (Thu, 29 Jun 2023)

  Changed paths:
    M docs/en_US/release_notes_7_5.rst

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