CI. Fix linters workflows.

[dvkruchinin]

Motivation and context

Sometimes there is a problem with action jitterbit/get-changed-files@v1.
Error: The head commit for this pull_request event is not ahead of the base commit. Please submit an issue on this action's GitHub repo.
Modified according to the recommendation https://github.com/jitterbit/get-changed-files/issues/11

How has this been tested?

Checklist

• I submit my changes into the develop branch
• I have added a description of my changes into CHANGELOG file
• I have updated the documentation accordingly
• I have added tests to cover my changes
• I have linked related issues (read github docs)
• I have increased versions of npm packages if it is necessary (cvat-canvas,
  cvat-core, cvat-data and cvat-ui)

License

• I submit my code changes under the same MIT License that covers the project.
  Feel free to contact the maintainers if that's a concern.
• I have updated the license header for each file (see an example below)

# Copyright (C) 2021 Intel Corporation
#
# SPDX-License-Identifier: MIT

[bsekachev]

@azhavoro Could you please review?

[nmanovic]

LGTM