fs: improve argument handling for ReadStream

[ryzokuken]

Improve handling of erratic arguments in fs.ReadStream

Refs: #19732

For the uninitiated, a summary of what I'm planning to change:

Type	Current Behavior	Proposed Behavior
undefined	(0, Infinity)	(0, Infinity)
Anything other than Number	ERR_INVALID_ARG_TYPE	ERR_INVALID_ARG_TYPE
NaN	ERR_INVALID_ARG_TYPE	ERR_OUT_OF_RANGE
Negative Numbers	✘	ERR_OUT_OF_RANGE
Fractional Numbers	✘	Math.round
Integers	Work Perfectly	Still work perfectly
Invalid Arguments	ERR_OUT_OF_RANGE	ERR_OUT_OF_RANGE

Checklist

• make -j4 test (UNIX), or vcbuild test (Windows) passes
• tests and/or benchmarks are included
• documentation is changed or added
• commit message follows commit guidelines

cc @addaleax @anliting @nodejs/fs