Revert "Merge pull request #81347 from ClickHouse/lexer-standalone"

[yakov-olkhovskiy]

This is a partial revert of #81347 - changes in CI will be reverted along with test, and test and CI changes will be implemented in separate PR in different way.

Changelog category (leave one):

• Not for changelog (changelog entry is not required)

[clickhouse-gh]

Workflow [PR], commit [4d2aa7e]

Summary: ❌

job_name	test_name	status	info	comment
Stress test (amd_debug)		failure
	Server died	FAIL
	Hung check failed, possible deadlock found (see hung_check.log)	FAIL
	Cannot start clickhouse-server	FAIL
	Server failed to start (see application_errors.txt and clickhouse-server.clean.log)	FAIL
	Killed by signal (in clickhouse-server.log)	FAIL
	Fatal message in clickhouse-server.log (see fatal_messages.txt)	FAIL
	Killed by signal (output files)	FAIL
	Found signal in gdb.log	FAIL