pgAdmin 4 commit: Fix some code inspection complaints

Fix some code inspection complaints

Branch
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master

Details
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http://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=6152d73f139d60668032c924ef4020fedaaf7447

Modified Files
--------------
pkg/mac/dmg-license.py                             |  6 ++---
web/pgadmin/about/__init__.py                      |  4 +--
.../databases/schemas/functions/__init__.py        |  2 +-
.../schemas/packages/edbfuncs/__init__.py          |  2 +-
.../servers/databases/schemas/tables/__init__.py   | 26 +++++++++----------
web/pgadmin/tools/debugger/__init__.py             | 17 ++++++------
web/pgadmin/tools/grant_wizard/__init__.py         | 30 +++++++++-------------
web/pgadmin/utils/driver/psycopg2/__init__.py      |  2 +-
.../utils/sqlautocomplete/function_metadata.py     |  2 +-
web/regression/runtests.py                         |  2 +-
10 files changed, 42 insertions(+), 51 deletions(-)