pgAdmin 4 commit: Fixed feature tests failure issue due to binary path

Fixed feature tests failure issue due to binary path feature.

Branch
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React_Porting

Details
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https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=911ed654bc62e4d7dfab309a377bcfbfc55e7e45
Author: Yogesh Mahajan <yogesh.mahajan@enterprisedb.com>

Modified Files
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.../pg_utilities_backup_restore_test.py            | 30 ++++++++++++++--------
web/regression/feature_utils/pgadmin_page.py       |  4 +++
2 files changed, 24 insertions(+), 10 deletions(-)