pgAdmin 4 commit: Ensure comments are shown in reverse engineered SQL f

Ensure comments are shown in reverse engineered SQL for table partitions. Fixes #4191

Branch
------
master

Details
-------
https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=f8e0b54836531d9c5afe494c0d9a8345d5cddb91
Author: Aditya Toshniwal <aditya.toshniwal@enterprisedb.com>

Modified Files
--------------
docs/en_US/release_notes_4_15.rst                                    | 1 +
.../schemas/tables/templates/partitions/sql/pg/10_plus/create.sql    | 5 +++++
.../schemas/tables/templates/partitions/sql/ppas/10_plus/create.sql  | 5 +++++
3 files changed, 11 insertions(+)