gh-139743: avoid print twice verbose version for sqlite tests

[yihong0618]

follow #139743
avoid print twice

after this patch

➜  cpython git:(main) ./python.exe -m test test_sqlite3 -v
== CPython 3.15.0a1+ (heads/main:ed73c909f2, Nov 16 2025, 15:29:51) [Clang 17.0.0 (clang-1700.0.13.5)]
== macOS-15.3.2-arm64-arm-64bit-Mach-O little-endian
== Python build: release
== cwd: /Users/yihong/repos/cpython/build/test_python_worker_37275æ
== CPU count: 10
== encodings: locale=UTF-8 FS=utf-8
== resources: all test resources are disabled, use -u option to unskip tests

Using random seed: 643038146
0:00:00 load avg: 1.46 Run 1 test sequentially in a single process
0:00:00 load avg: 1.46 [1/1] test_sqlite3
test_sqlite3: testing with SQLite version 3.43.2
test_bad_source_closed_connection (test.test_sqlite3.test_backup.BackupTests.test_bad_source_closed_connection) ... ok

• Issue: pyrepl help modules displays a print statement from test_sqlite3 #139743

[serhiy-storchaka]

This does not work if you run tests as:

./python -m unittest discover -v Lib/test/test_sqlite3/ -t Lib/

[yihong0618]

This does not work if you run tests as:

./python -m unittest discover -v Lib/test/test_sqlite3/ -t Lib/

use global instead...

[serhiy-storchaka]

LGTM. 👍