Update React Query v3 to TanStack Query v5

[kmcginnes]

Updates the app to use TanStack Query v5 instead of React Query v3.

There were a decent number of breaking changes in these versions. Luckily, our app doesn't use React Query extensively, so there were only a few areas that needed close attention.

Discovered Bug

I also noticed and fixed a bug related to the vertex count logic. If you start on the connections screen and do a fresh sync you'll see the total node & edge counts. Then go in to one of the node types in the data explorer. When you come back to the connection screen the total counts are zeroed out.

This issue existed before the changes in this PR. But I fixed it anyway.

Validation

• Verify query and paging works in the data explorer
• Verify keyword search in graph explorer works
• Verify vertex counts are properly updated

Related Issues

• Addresses Update React Query (now called "TanStack Query") #334
• Completes [Project] Update libraries #357

Check List

• I confirm that my contribution is made under the terms of the Apache 2.0 license.
• I have run pnpm checks to ensure code compiles and meets standards.
• I have run pnpm test to check if all tests are passing.
• I've covered new added functionality with unit tests if necessary.