[PATCH] test: update test-run

[Alexander Turenko]

* Implement SQL driver (#4123).
* Support line carrying with backslash.
* Support new result file format (for new tests).

See the link below for a full description of the new features.

https://github.com/tarantool/test-run/commit/a04b5b096c607172ce4fc86a84e3531c9f3a7304

Fixes #4123.
---

https://github.com/tarantool/tarantool/issues/4123

 test-run | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test-run b/test-run
index 5c71ff670..a04b5b096 160000
--- a/test-run
+++ b/test-run
@@ -1 +1 @@
-Subproject commit 5c71ff6707a96e9e06869b0336a153ae45456d77
+Subproject commit a04b5b096c607172ce4fc86a84e3531c9f3a7304
-- 
2.21.0