Add serde_json_path

[glyn]

This would be particularly useful because it implements RFC 9535.

https://github.com/hiltontj/serde_json_path

KittyMac/Sextant#10 (comment)

[glyn]

@hiltonj Is this something that you're motivated to look at? No problem if not. If you are, a starting point is to follow the same approach as the other Rust implementations in /implementations.

[cburgmer]

Here are the "bugs" judging by the consensus (not the RFC): https://github.com/cburgmer/json-path-comparison/blob/master/bug_reports/Rust_serde_json_path.md