Function: `QueryStringToStruct`

Convert a query string to a struct.

Each key-value pair in the query string is separated by a delimiter. The default delimiter is {@code "&"}

Example:

 queryStringToStruct( "foo=bar
&
baz=qux" );
 "foo=bar
&
baz=qux".toStruct();

Method Signature

QueryStringToStruct(target=[string], delimiter=[string])

Argument	Type	Required	Description	Default
`target`	`string`	`true`	The query string to convert.
`delimiter`	`string`	`false`	The delimiter used to separate key-value pairs in the query string.	`&`