ui: users without system.table_statistics privileges cannot view database table page

[THardy98]

Describe the problem

Currently, users without system.table_statistics SELECT privilege cannot use the database table page as the query error causes the entire page to render a fallback error component.

The page should be able to render as normally, displaying the table statistics as unavailable

Jira issue: CRDB-28966

[rafiss]

Note that v23.1.11 will have a VIEWSYSTEMTABLE system privilege.

If you do GRANT SYSTEM VIEWSYSTEMTABLE TO user, that user will have the SELECT privilege on all system tables.

[THardy98]

Below are PRs that allow users with restricted permissions to still view the databases pages:

Databases Page Improvement: #109245
Database Detail Page Improvement: #109432
Table Detail Page Improvement (database table page - specifically relevant to this issue): #109521