Fix strict mode in an object initializer's getters / setters definition.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com

jerry-core/parser/js/parser.cpp

@@ -393,9 +393,6 @@ parse_property_assignment (void)
 
     dump_function_end_for_rewrite ();
 
-    const bool is_strict = scopes_tree_strict_mode (STACK_TOP (scopes));
-    scopes_tree_set_strict_mode (STACK_TOP (scopes), false);
-
     token_after_newlines_must_be (TOK_OPEN_BRACE);
     skip_newlines ();
 
@@ -410,8 +407,6 @@ parse_property_assignment (void)
 
     token_after_newlines_must_be (TOK_CLOSE_BRACE);
 
-    scopes_tree_set_strict_mode (STACK_TOP (scopes), is_strict);
-
     dump_ret ();
     rewrite_function_end (VARG_FUNC_EXPR);