Test Outdated Since Switching to `tree_sitter_language_pack`

[yzx9]

We previously had a test named test_parser, but it has become outdated since we switched from tree_sitter_languages to tree_sitter_language_pack.

grep-ast/tests/test_parsers.py

Lines 1 to 9 in d320090

	from tree_sitter_languages import get_parser
	from grep_ast.dump import dump # noqa: F401
	from grep_ast.parsers import PARSERS
	def test_get_parser_for_all_parsers():
	for lang in PARSERS.values():
	assert get_parser(lang) is not None