test_sqlite3 fails on non-UTF-8 locale #91922

$ LC_ALL=en_US.iso88591 ./python -m test -vuall test_sqlite3
...
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ERROR: test_ctx_mgr_rollback_if_commit_failed (test.test_sqlite3.test_dbapi.MultiprocessTests.test_ctx_mgr_rollback_if_commit_failed)
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Traceback (most recent call last):
  File "/home/serhiy/py/cpython/Lib/test/test_sqlite3/test_dbapi.py", line 1767, in test_ctx_mgr_rollback_if_commit_failed
    cx = sqlite.connect(TESTFN, timeout=self.CONNECTION_TIMEOUT)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe6 in position 16: unexpected end of data

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ERROR: test_open_uri (test.test_sqlite3.test_dbapi.OpenTests.test_open_uri)
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Traceback (most recent call last):
  File "/home/serhiy/py/cpython/Lib/test/test_sqlite3/test_dbapi.py", line 674, in test_open_uri
    with managed_connect(TESTFN) as cx:
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/serhiy/py/cpython/Lib/contextlib.py", line 137, in __enter__
    return next(self.gen)
           ^^^^^^^^^^^^^^
  File "/home/serhiy/py/cpython/Lib/test/test_sqlite3/test_dbapi.py", line 44, in managed_connect
    cx = sqlite.connect(*args, **kwargs)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe6 in position 16: unexpected end of data

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ERROR: test_open_with_path_like_object (test.test_sqlite3.test_dbapi.OpenTests.test_open_with_path_like_object)
Checks that we can successfully connect to a database using an object that
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Traceback (most recent call last):
  File "/home/serhiy/py/cpython/Lib/test/test_sqlite3/test_dbapi.py", line 670, in test_open_with_path_like_object
    with managed_connect(path) as cx:
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/serhiy/py/cpython/Lib/contextlib.py", line 137, in __enter__
    return next(self.gen)
           ^^^^^^^^^^^^^^
  File "/home/serhiy/py/cpython/Lib/test/test_sqlite3/test_dbapi.py", line 44, in managed_connect
    cx = sqlite.connect(*args, **kwargs)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe6 in position 16: unexpected end of data

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ERROR: test_trace_callback_content (test.test_sqlite3.test_hooks.TraceCallbackTests.test_trace_callback_content)
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Traceback (most recent call last):
  File "/home/serhiy/py/cpython/Lib/test/test_sqlite3/test_hooks.py", line 279, in test_trace_callback_content
    con1 = sqlite.connect(TESTFN, isolation_level=None)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe6 in position 16: unexpected end of data

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