pgAdmin 4 commit: Changed array representation and formatting for thed

Changed array representation and formatting for the data types in Query Tool and View Data. Fixes #2671

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=30e701607713edc1ba43173556c911c98fc09eb5
Author: Harshal Dhumal <harshal.dhumal@enterprisedb.com>

Modified Files
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web/pgadmin/feature_tests/test_data.json           |  13 +-
web/pgadmin/feature_tests/view_data_dml_queries.py |  23 +--
web/pgadmin/static/js/slickgrid/editors.js         | 165 +++++++++++++++++----
web/pgadmin/static/js/slickgrid/formatters.js      | 151 ++++++++++++++-----
web/pgadmin/tools/sqleditor/command.py             |  70 +++++----
web/pgadmin/tools/sqleditor/static/js/sqleditor.js |  72 ++++++---
.../templates/sqleditor/sql/default/insert.sql     |  12 +-
.../templates/sqleditor/sql/default/update.sql     |  12 +-
web/pgadmin/utils/driver/psycopg2/__init__.py      |  77 +++++++---
9 files changed, 424 insertions(+), 171 deletions(-)