pgAdmin 4 commit: Rename some internal environment variables that could

Rename some internal environment variables that could conflict with Kubernetes. Fixes #4999.

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=8cb239abcbbc2543a91af8b061a8404364d546ef
Author: Dave Page <dpage@pgadmin.org>

Modified Files
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docs/en_US/release_notes_4_17.rst           |  1 +
runtime/Server.cpp                          |  4 ++--
web/pgAdmin4.py                             | 18 +++++++++---------
web/pgadmin/__init__.py                     | 14 ++++++--------
web/regression/feature_utils/app_starter.py |  2 +-
web/regression/runtests.py                  |  2 +-
6 files changed, 20 insertions(+), 21 deletions(-)