Add missing things to issues page refactor

What does this MR do?

This MR adds missing things to the issues page refactor from Haml to Vue, which is behind the vue_issues_list feature flag defaulted to off.

This commit:

• Adds CLOSED and CLOSED (MOVED) text to the issue card
• Adds closed and recently-created styles to the issue card
• Disables the Edit issues button when there are no issues
• Hides the CSV import/export buttons when user is not signed in
• Shows Weight and Blocking sort options only when those features are available

List of issues list page refactor steps:

• Add missing UI elements to issue list card — Done in !55699 (merged)
• Add pagination — Done in !55699 (merged)
• Add sorting — Done in !56754 (merged)
• Add bulk edit — Done in !57230 (merged)
• Add tabs and header buttons — Done in !57549 (merged)
• Add searching and empty states — Done in !58774 (merged)
• Add author, assignee, and label filter tokens - Done in !59490 (merged)
• Add milestone, my-reaction, and confidential filter tokens — Done in !60120 (merged)
• Add iteration and weight filter tokens — Done in !60148 (merged)
• Add "email issue to project" modal — Done in !60430 (merged)
• Add other missing things — This MR!
• Add epic and release filter tokens

Issue: #322755 (closed)

Screenshots (strongly suggested)

Closed/moved/recently-updated issue card text and styles
Disabled Edit issues button when no issues are shown
Hidden CSV import/export button when signed out
Hidden Weight and Blocking when CE

Does this MR meet the acceptance criteria?

Conformity

• 📋 Does this MR need a changelog?
  • I have included a changelog entry.
  • I have not included a changelog entry because _____.
• 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

Related to #322755 (closed)