analytics build fix

[RGring]

Motivation and context

When I was building the repository with analytics (docker-compose -f docker-compose.yml -f components/analytics/docker-compose.analytics.yml up -d --build), I got the following error.

Pulling cvat_kibana_setup (cvat:)...
ERROR: pull access denied for cvat, repository does not exist or may require 'docker login': denied: requested access to the resource is denied

To fix the build error, I changed this one line in the docker-compose.analytics

How has this been tested?

Again running docker-compose -f docker-compose.yml -f components/analytics/docker-compose.analytics.yml up -d --build. It builds then,

Checklist

• [x ] I submit my changes into the develop branch
• I have added 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

• [x ] 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) 2020 Intel Corporation
#
# SPDX-License-Identifier: MIT

[coveralls]

Pull Request Test Coverage Report for Build 6849

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.02%) to 68.938%

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Totals
Change from base Build 6840:	0.02%
Covered Lines:	11129
Relevant Lines:	15658

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💛 - Coveralls