fmt: fix unnecessary line break in array init (fix #11448) (#11562)

vlib/v/parser/fn.v

@@ -984,8 +984,7 @@ fn (mut p Parser) closure_vars() []ast.Param {
 fn (mut p Parser) check_fn_mutable_arguments(typ ast.Type, pos token.Position) {
 	sym := p.table.get_type_symbol(typ)
 	if sym.kind in [.array, .array_fixed, .interface_, .map, .placeholder, .struct_, .generic_inst,
-		.sum_type,
-	] {
+		.sum_type] {
 		return
 	}
 	if typ.is_ptr() || typ.is_pointer() {

vlib/v/parser/struct.v

@@ -528,12 +528,14 @@ fn (mut p Parser) interface_decl() ast.InterfaceDecl {
 			}
 			// field_names << name
 			args2, _, is_variadic := p.fn_args() // TODO merge ast.Param and ast.Arg to avoid this
-			mut args := [ast.Param{
-				name: 'x'
-				is_mut: is_mut
-				typ: typ
-				is_hidden: true
-			}]
+			mut args := [
+				ast.Param{
+					name: 'x'
+					is_mut: is_mut
+					typ: typ
+					is_hidden: true
+				},
+			]
 			args << args2
 			mut method := ast.FnDecl{
 				name: name