Cherry pick host container updates to develop

[ytsssun]

Issue number:

Closes #

Description of changes:
This PR cherry picks:

• Update host container for 1.20.5 Release #4110
• release: update Release.toml to 1.20.5 #4109
• 5dc98b6

Resolve the merge conflict locally due to file path changes especially for the migrations. Moved the 1.20.5 migrations to the archived folder.

Testing done:

• Instance was able to boot.

[root@admin]# apiclient get os
{
  "os": {
    "arch": "x86_64",
    "build_id": "34f8a2e8",
    "pretty_name": "Bottlerocket OS 1.21.0 (aws-k8s-1.29)",
    "variant_id": "aws-k8s-1.29",
    "version_id": "1.21.0"
  }
}

• Host container is using the latest versions (v0.11.9 for admin container and v0.7.13 for control container).

[root@admin]# apiclient get settings.host-containers
{
  "settings": {
    "host-containers": {
      "admin": {
        "enabled": true,
        "source": "328549459982.dkr.ecr.us-west-2.amazonaws.com/bottlerocket-admin:v0.11.9",
        "superpowered": true,
        "user-data": "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"
      },
      "control": {
        "enabled": true,
        "source": "328549459982.dkr.ecr.us-west-2.amazonaws.com/bottlerocket-control:v0.7.13",
        "superpowered": false
      }
    }
  }
}

Terms of contribution:

By submitting this pull request, I agree that this contribution is dual-licensed under the terms of both the Apache License, version 2.0, and the MIT license.