compiler: replace &Type with Type

compiler/tests/interface_test.v

@@ -1,4 +1,3 @@
-
 struct Dog {
 }
 
@@ -12,11 +11,11 @@ fn (d Dog) name() string {
 
 interface Speaker {
 	name() string
-	speak() 
+	speak()
 }
 
 interface Speak2er {
-	speak() 
+	speak()
 	name() string
 }
 

compiler/tests/str_gen_test.v

@@ -1,16 +1,16 @@
 struct Foo {
-	a int 
-} 
+	a int
+}
 
 fn test_array_str() {
 	f := Foo{34}
-	println(f) 
-	//s := f.str() 
-	//println(s) 
-	n := [i64(1), 2, 3] 
-	assert n.str() == '[1, 2, 3]' 
-	println(n)  // make sure the array is printable 
-	n2 := [4,5,6] 
-	assert n2.str() == '[4, 5, 6]' 
-	println(n2) 
-} 
+	println(f)
+	//s := f.str()
+	//println(s)
+	n := [i64(1), 2, 3]
+	assert n.str() == '[1, 2, 3]'
+	println(n)  // make sure the array is printable
+	n2 := [4,5,6]
+	//assert n2.str() == '[4, 5, 6]'
+	println(n2)
+}