Remove manual PartialEq and Hash implementations of some PhysicalExprs added in https://github.com/apache/datafusion/pull/13005 #13196
Description
Describe the bug
This is a TODO ticket that once the rust-lang/rust#78808 bug gets fixed we can switch from manual implementation of PartialEq and Hash of all PhysicalExprss to derive macro.
See details in #13005 description and #13005 (comment).
To Reproduce
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Expected behavior
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Additional context
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