* fix: let clickhouse handle string to number conversion
* fix: ignore casting if it's a comparison operator for number key
* fix: add integration tests
* fix: update comments
* fix: convert only if it's actually not a integrer with comparison operator
* fix: force convert to float when number
* fix: integration tests
* fix: correct the comment
* fix: update comment
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Co-authored-by: Srikanth Chekuri <srikanth.chekuri92@gmail.com>
