pgAdmin 4 commit: 1) Fixed an issue where the user is not warned if Ker

1) Fixed an issue where the user is not warned if Kerberos ticket expiration
is less than 30 min while initiating a global backup. Fixes #6444

2) Ensure that proper identification should be there when the server is
connected using Kerberos or without Kerberos. Fixes #6445

Branch
------
master

Details
-------
https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=7275ce906e508cde20c9e5f2de8dfabda9fb2c36
Author: Khushboo Vashi <khushboo(dot)vashi(at)enterprisedb(dot)com>

Modified Files
--------------
docs/en_US/release_notes_5_3.rst | 2 ++
.../browser/server_groups/servers/__init__.py | 12 ++++++++++--
.../server_groups/servers/static/js/server.js | 10 ++++++++++
.../tools/backup/static/js/backup_dialog_wrapper.js | 3 ++-
web/pgadmin/utils/driver/psycopg2/connection.py | 20 ++++++++++++++++++++
web/pgadmin/utils/driver/psycopg2/server_manager.py | 3 +++
6 files changed, 47 insertions(+), 3 deletions(-)