[FEAT] Check port access in docker before showing a default error (#961)

* [FEAT] Added port checks in updateENV.validDockerizedUrl to prevent docker from assuming it cannot access localhost URLs

* [CHORE] Updated error message to include Linux URL

* Patch port checking for general loopbacks

* typo

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Co-authored-by: timothycarambat <rambat1010@gmail.com>