removed comments, fixed cmake to fit kolkir/master

removed comments, fixed cmake to fit kolkir/master

removed spdlog and plog submodules from .gitmodules

PR prepared - removed plog, spdlog

default build with spdlog

quill console output fix, default build with spdlog

fixed console output for quill logging

fixed absence of logs for trace level for quill

fix for quill pattern

initial logging incapsulation for quill

Merge branch 'master' into feature/logging

Pull request 'feature/mpi-backend' (#74) from feature/mpi-backend into master

Merge upstream/master into feature/mpi-backend

Pull request 'dev-docker-image' (#77) from dev-docker-image into master

added async logging option for spdlog

removed levels for spdlog logging_init

added logging_init and spdlog customisation

Merge branch 'master' into feature/logging

Реализация API для индексации и срезов тензоров

Merge branch 'master' into tensor-slicing

Pull request 'feature/install-targer' (#71) from feature/install-targer into master

modified benchmarks, added asynchronous logger for spdlog

final changes for PR

added file logger header for spdlog

added log levels for quill logging lib

refactor of logging library include for Cmake, added quill build

plog added