fix: Skip NFT pages for filtered account_objects

[GautamBytes]

Summary

• Skip NFTokenPage traversal for account_objects when the effective type filter excludes NFT pages.
• Preserve the pagination budget for matching owner-directory objects.
• Add an NFT-heavy regression case and update affected filtered-type test expectations.

Fix #3060

[godexsoft]

@GautamBytes please rebase your rpc-spec PR onto the new develop (had to force-push to fix linear history in rpc-spec repo). Thanks

[mathbunnyru]

@GautamBytes and please sign your commit
I highly suggest setting up your git profile so your commits are always signed

[GautamBytes]

@GautamBytes and please sign your commit I highly suggest setting up your git profile so your commits are always signed

done!!