feat: make grype timeouts configurable

[zsoltkacsandi]

Description

There is a known issue with grype, it occasionally get stuck when a new database version is published:

anchore/grype#1731

To solve this problem, timeouts of the HTTP client have been made configurable:

anchore/grype@7c849c3

This PR allows VMClarity users to configure these timeouts.

Type of Change

[ ] Bug Fix
[X] New Feature
[ ] Breaking Change
[ ] Refactor
[ ] Documentation
[ ] Other (please describe)

Checklist

• I have read the contributing guidelines
• Existing issues have been referenced (where applicable)
• I have verified this change is not present in other open pull requests
• Functionality is documented
• All code style checks pass
• New code contribution is covered by automated tests
• All new and existing tests pass

[paralta]

Nice work here 👍

[github-actions]

Hey!

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