Bump auto-deploy-image version in the latest Deploy.gitlab-ci.yml

What does this MR do?

This MR bumps the auto-deploy-image version in the latest version of Deploy.gitlab-ci.yml as we've released v2 of auto-deploy-image.

Please note that the latest template is NOT a user facing change, thus this is safe change.

Related #215501 (closed)

Manual QA

The last QA date: Fri Nov 20 07:13:08 UTC 2020

We've performed manual QA and confirmed that it's working as expected.

Screenshots (strongly suggested)

Does this MR meet the acceptance criteria?

Conformity

• [-] Changelog entry => Change log is not necessary because this is not user facing change
• Documentation (if required)
• Code review guidelines
• Merge request performance guidelines
• Style guides
• Database guides
• Separation of EE specific content

Availability and Testing

• Review and add/update tests for this feature/bug. Consider all test levels. See the Test Planning Process.
• Tested in all supported browsers
• Informed Infrastructure department of a default or new setting change, if applicable per definition of done

Security

If this MR contains changes to processing or storing of credentials or tokens, authorization and authentication methods and other items described in the security review guidelines:

• Label as security and @ mention @gitlab-com/gl-security/appsec
• The MR includes necessary changes to maintain consistency between UI, API, email, or other methods
• Security reports checked/validated by a reviewer from the AppSec team