gh-121109: Fix performance of tarfile reading with "r|*"

[TomiBelan]

This PR fixes #121109.

Using the test files and test script described in the issue:

filename	mode	time with PR
test.tar.gz	r:*	1.075s
test.tar.gz	r|*	0.812s
test.tar.xz	r:*	1.066s
test.tar.xz	r|*	1.053s
test.tar.bz2	r:*	0.913s
test.tar.bz2	r|*	0.896s

After this PR, tf.list() of r|* is the same speed as r:*, as expected. Not orders of magnitude slower.

• Issue: gh-121109

[ghost]

All commit authors signed the Contributor License Agreement.