pgAdmin 4 commit: Fixes SonarQube issues.

Fixes SonarQube issues.

Branches
--------
React_Porting
master

Details
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https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=a487a51135b7be4df22f91f56b0cc49789ad6aba
Author: Ashesh Vashi <ashesh.vashi@enterprisedb.com>

Modified Files
--------------
web/pgadmin/browser/static/js/quick_search/trigger_search.js       | 2 +-
web/pgadmin/browser/templates/browser/js/utils.js                  | 1 -
web/pgadmin/static/js/codemirror/addon/fold/pgadmin-sqlfoldcode.js | 2 +-
web/pgadmin/tools/psql/static/js/psql_module.js                    | 6 +-----
web/webpack.config.js                                              | 2 +-
5 files changed, 4 insertions(+), 9 deletions(-)