pgAdmin 4 commit: Remove leading whitespace and replace it with '[...]

Remove leading whitespace and replace it with '[...] ' in the Query Tool data grid so cells don't look empty.

Fixes #6427

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=d90472014dc4a5090461d1c4d46152fa3a6918ce

Modified Files
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docs/en_US/release_notes_5_5.rst              |  1 +
web/pgadmin/static/js/slickgrid/formatters.js | 17 +++++++++++++----
2 files changed, 14 insertions(+), 4 deletions(-)