greptileai / supabase-mirror / 22961588403

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[FE-2738] fix(studio): use read replica identifier in table rows keys (#43627)

Previously `connectionString` was passed into the query key for
`table-rows`. Since `connectionString` is unstable, it would cause the
query key to change randomly, often making the user experience brief
random "no rows found" states while data loaded for the new key.

This PR uses `readReplicaIdentifier` as a stable version of
`connectionString`, maintaining the existing functionality while
avoiding the unnecessary data reloads.

Note that there are still quite a few places where `connectionString` is
passed into the query key. We'll fix these as follow up PRs.

I'm opting to also include the fix from
https://github.com/supabase/supabase/pull/43572 in here for consistency.

**To test:**
- Ensure table editor functions normally
- Use the table editor with a read replica selected

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