Release of version 0.5.5

[khebhut[bot]]

Hey, @harshad16!

Opening this PR to fix the last release.

Closes: #486

Changelog:
* dea11c3 :ship: Bump up base image initialized in CI. (#484)
* f01b4d4 :arrow_up: Automatic update of dependencies by Kebechet for the rhel:8 environment (#483)
* a0f09df :arrow_up: Automatic update of dependencies by Kebechet for the rhel:8 environment (#481)

Environment details

Kebechet version: 1.10.5 Python version: 3.8.12 Platform: Linux-4.18.0-305.19.1.el8_4.x86_64-x86_64-with-glibc2.2.5 pipenv version: pipenv, version 2020.11.15

[sesheta]

[APPROVALNOTIFIER] This PR is APPROVED

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This pull-request has been approved by: sefkhet-abwy[bot]

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Needs approval from an approver in each of these files: - **[OWNERS](https://github.com/thoth-station/cve-update-job/blob/master/OWNERS)** Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

[sesheta]

[APPROVALNOTIFIER] This PR is APPROVED

Approval requirements bypassed by manually added approval.

This pull-request has been approved by: sefkhet-abwy[bot]

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files: - **[OWNERS](https://github.com/thoth-station/cve-update-job/blob/master/OWNERS)** Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

[sesheta]

[APPROVALNOTIFIER] This PR is APPROVED

Approval requirements bypassed by manually added approval.

This pull-request has been approved by: sefkhet-abwy[bot]

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files: - **[OWNERS](https://github.com/thoth-station/cve-update-job/blob/master/OWNERS)** Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

[sesheta]

Hi @khebhut[bot]. Thanks for your PR.

I'm waiting for a thoth-station member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

I understand the commands that are listed here.

Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.

[sesheta]

@khebhut[bot]: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
aicoe-ci/prow/mypy	3a38b3d33b086ae84fd55d9902dedbc480ba00c8	link	true	/test thoth-mypy-py38

Full PR test history. Your PR dashboard. Please help us and open an issue when you hit one in your PR.

Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository. I understand the commands that are listed [here](https://go.k8s.io/bot-commands).