Fix stream offset parsing (ozontech#869)

* fix stream offset parsing

* fix test

---------

Co-authored-by: tgukov <[email protected]>

Add do_if for every mask (ozontech#859)

Add Map(String,String) column to clickhouse output (ozontech#866)

* Add Map(String,String) column to clickhouse output

* Fix

Fix decode custom fields in nginx decoder (ozontech#861)

Implement file.d playground (ozontech#404)

Implement file.d playground API

Add redis pool size param (ozontech#854)

* Add redis pool size param

* Add doc

* Fix generate

Fix panics joining (ozontech#848)

---------

Co-authored-by: george pogosyan <[email protected]>

Redis client types (ozontech#843)

* xredis pkg

* Add read only routing params

* Update redis pkg

* Add e2e redis_clients

* beautify

* beautify

Add normalize patterns in hash plugin (ozontech#831)

* Add normalize patterns in hash plugin

* Fix doc

* Add test

* Rework builtin_patterns config format

* Add escaping in quotes

* Add grave_quoted pattern

* Fix doc

* Fix review comments

Fix socket plugin read buffers (ozontech#836)

* Fix socket plugin read buffers

* Fix test