FE: Add design_action usage ping to view tracking

What does this MR do?

Track design actions via usage ping, behind the usage_data_design_action feature flag

Related to: #235624 (closed)

notes:

• Had to change to default_enabled: false due to increment_unique_values not supporting default_enabled: true https://gitlab.com/gitlab-org/gitlab/blob/9455a8b52ecb0e2f63ae1ca8a5453765868c664b/lib%2Fapi%2Fhelpers.rb#L554 Resolved as of !48607 (merged)! FF is now enabled by default 👍

Screenshots (strongly suggested)

Evidence of request firing:

Does this MR meet the acceptance criteria?

Conformity

• Changelog entry
• 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