* Added 'openarray[char]' overloads to 'std/parseutils'
* Removed redundant `start` and `last` params from slice using procs
* Fixed type for parseIdent overload
* fixed one by off with 'substr'
* removed missed start parameters for procedures
* Added 'openarray[char]' overloads to 'std/parseutils'
* Removed redundant `start` and `last` params from slice using procs
* Fixed type for parseIdent overload
* fixed one by off with 'substr'
* removed missed start parameters for procedures
* Fixed VM op to work with new 'opcSlice'
* Corrected captureBetween's logic to work with openarray
* js sys's parsefloat logic now uses openarray
Co-authored-by: Clay Sweetser <Varriount@users.noreply.github.com>