pgAdmin 4 commit: 1) Browser panel turns blank on connecting/disconnect

1) Browser panel turns blank on connecting/disconnecting the database when the
   server has multiple databases. Fixes #6817
2) Use a hand pointer instead of an arrow. Fixes #6820

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=24399daefe4462f4514fa0990279773a38686fff
Author: Khushboo Vashi <khushboo.vashi@enterprisedb.com>

Modified Files
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web/package.json                                      | 2 +-
web/pgadmin/static/scss/_pgadmin4-tree.overrides.scss | 6 ++++--
web/yarn.lock                                         | 4 ++--
3 files changed, 7 insertions(+), 5 deletions(-)