[3.11] gh-94808: Coverage: Test that maximum indentation level is handled (GH-95926) (#97979)

gh-94808: Coverage: Test that maximum indentation level is handled (GH-95926)

* gh-94808: Coverage: Test that maximum indentation level is handled

* Use "compile" rather than "exec"
(cherry picked from commit 23e83a84651bbcf1f3778baf3ab0b4cbfead75e3)

Co-authored-by: Michael Droettboom <mdboom@gmail.com>

Co-authored-by: Michael Droettboom <mdboom@gmail.com>