pgAdmin 4 commit: Ensure we can edit grid values in the debugger using

Ensure we can edit grid values in the debugger using keyboard shortcuts. Fixes #3153

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=92a0bb605d1351ff5bacdd68e17b08738390ec5f
Author: Murtuza Zabuawala <murtuza(dot)zabuawala(at)enterprisedb(dot)com>

Modified Files
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web/pgadmin/static/js/keyboard_shortcuts.js | 9 +++++
.../tools/debugger/static/js/debugger_utils.js | 23 +++++++++++
web/pgadmin/tools/debugger/static/js/direct.js | 20 +++++-----
web/regression/javascript/debugger_utils_spec.js | 44 ++++++++++++++++++++++
web/webpack.shim.js | 1 +
5 files changed, 88 insertions(+), 9 deletions(-)