Function: `ListItemTrim`

Trims each item in the list.

Method Signature

ListItemTrim(list=[string], delimiter=[string], includeEmptyFields=[boolean])

Argument	Type	Required	Description	Default
`list`	`string`	`true`	string list to trim each item
`delimiter`	`string`	`false`	string the list delimiter	`,`
`includeEmptyFields`	`boolean`	`false`	boolean whether to include empty fields in the returned result	`false`