test: bump test-run to new version

Bump test-run to new version with the following improvements:

- Report job summary on GitHub Actions [1]
- Free port auto resolving for TarantoolServer and AppServer [2]

Also, this patch includes the following changes:

- removing `use_unix_sockets` option from all suite.ini config files
  due to permanent using Unix sockets for admin connection recently
  introduced in test-run
- switching replication-py tests to Unix sockets for iproto connection
- fixing replication-py/swap.test.py and swim/swim.test.lua tests

[1] tarantool/test-run#341
[2] tarantool/test-run#348

NO_DOC=testing stuff
NO_TEST=testing stuff
NO_CHANGELOG=testing stuff

(cherry picked from commit 4335b442)