pgAdmin 4 commit: Fixed 'Cannot read properties of undefined' error whi

Fixed 'Cannot read properties of undefined' error while creating the table via the ERD tool. Fixes #7275

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=e6821a610b5bbe9966462fe403123def60c1d78a
Author: Aditya Toshniwal <aditya.toshniwal@enterprisedb.com>

Modified Files
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docs/en_US/release_notes_6_8.rst                   |  1 +
.../tools/erd/static/js/erd_tool/ERDCore.js        | 23 ++++++++++++++++++----
2 files changed, 20 insertions(+), 4 deletions(-)