Add tests for automatic type for literals and return values

 // @author   TTF23

 // @purpose  1:6.5, Ensure ArrayDef part is omitted for variables with automatic type inference.

 // @verdict  pass reject

module NegSem_0605_automatic_type_001 {

function f() {

	var x[2] := {1,2};

}

}

 // @author   TTF23

 // @purpose  1:6.5, Ensure ArrayDef part is omitted for constants with automatic type inference.

 // @verdict  pass reject

module NegSem_0605_automatic_type_002 {

const IP[4] := { 192, 168, 0, 1 };

}

 // @author   TTF23

 // @purpose  1:6.5, Ensure ambiguous types are rejected.

 // @verdict  pass reject

module NegSem_0605_automatic_type_003 {

const X := null;

}

 // @author   TTF23

 // @purpose  1:6.5, Ensure automatic type for *.

 // @verdict  pass reject

module NegSem_0605_literals_001 {

modulepar template mpar := *;

}

 // @author   TTF23

 // @purpose  1:6.5, Ensure automatic type for ?.

 // @verdict  pass reject

module NegSem_0605_literals_002 {

modulepar template mpar := ?

}