build(deps): update aws/aws-cli to v2.18.6

This MR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [aws/aws-cli](https://github.com/aws/aws-cli) | patch | `2.18.5` -> `2.18.6` |

MR created with the help of [el-capitano/tools/renovate-bot](https://gitlab.com/el-capitano/tools/renovate-bot).

**Proposed changes to behavior should be submitted there as MRs.**

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### Release Notes

<details>
<summary>aws/aws-cli (aws/aws-cli)</summary>

### [`v2.18.6`](https://github.com/aws/aws-cli/compare/2.18.5...2.18.6)

[Compare Source](https://github.com/aws/aws-cli/compare/2.18.5...2.18.6)

</details>

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### Configuration

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♻️ **Rebasing**: Whenever MR becomes conflicted, or you tick the rebase/retry checkbox.

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