Refactor final linter fixes

[IgorChvyrov-sm]

Changes:

Applied final fixes for linter errors, enabled pre-commit hook.

Reason:

Enforcing consistent code style and reducing technical debt.

[codecov]

Codecov Report

Attention: Patch coverage is 41.93548% with 18 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
src/conductor/client/automator/task_handler.py	18.18%	9 Missing ⚠️
src/conductor/client/automator/task_runner.py	0.00%	5 Missing ⚠️
src/conductor/client/automator/utils.py	0.00%	1 Missing ⚠️
...nductor/client/exceptions/api_exception_handler.py	0.00%	1 Missing ⚠️
src/conductor/client/worker/worker.py	0.00%	1 Missing ⚠️
...ctor/client/workflow/executor/workflow_executor.py	0.00%	1 Missing ⚠️

Files with missing lines	Coverage Δ
src/conductor/client/ai/orchestrator.py	0.00% <ø> (ø)
.../client/configuration/settings/metrics_settings.py	100.00% <100.00%> (ø)
src/conductor/client/helpers/helper.py	64.64% <100.00%> (+2.02%)	⬆️
...rc/conductor/client/orkes/orkes_workflow_client.py	66.35% <100.00%> (-0.32%)	⬇️
src/conductor/client/workflow/task/fork_task.py	0.00% <ø> (ø)
src/conductor/client/workflow/task/http_task.py	0.00% <ø> (ø)
...ductor/client/workflow/task/kafka_publish_input.py	80.00% <100.00%> (+80.00%)	⬆️
...lient/workflow/task/llm_tasks/llm_chat_complete.py	0.00% <ø> (ø)
src/conductor/client/workflow/task/task.py	36.71% <100.00%> (-1.08%)	⬇️
src/conductor/client/workflow_client.py	100.00% <100.00%> (ø)
... and 6 more

... and 83 files with indirect coverage changes

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[bpietraga-orkes]

Approved