Обсуждение: pgsql: Fix query in new test to check tables are synced

Fix query in new test to check tables are synced

Rather than looking for tablesync workers, it is more reliable to see
the sync state of the tables.

Per note from Amit Kapila.
Discussion: https://postgr.es/m/CAA4eK1JSSD7FVwq+_rOme86jUZTQFzjsNU06hQ4-LiRt1xFmSg@mail.gmail.com

Branch
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REL_13_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/9f783aea669f56c2e7c875ee1391949f234a2257

Modified Files
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src/test/subscription/t/100_bugs.pl | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)