updated tests to match new output

tests/help.rn.json

@@ -1 +1 @@
-{"code": 0, "stdout": "\nString\n\nA String is a sequence of characters.\n\nMethods:\n    len(str)       -> Returns the length of the string.\n\nString standard library methods:\n    find(str)   -> Find a character in a string and return its index (-1 if not found)\n    to_int()    -> Magic method to convert string to int if possible\n\nExample: \"Hello World!\"\n\nHelp on object Test:\n\nclass Test\n| property1 = \"Hello, World!\"\n| fun __constructor__()\n|\t[No Description]\n| fun func1(arg1, arg2)\n|\tDescription for func1\n| fun func2(arg1)\n|\tDescription for func2\n| fun no_description()\n|\t[No Description]\n\nHelp on object Test:\n\nclass Test\n| property1 = \"Hello, World!\"\n| fun __constructor__()\n|\t[No Description]\n| fun func1(arg1, arg2)\n|\tDescription for func1\n| fun func2(arg1)\n|\tDescription for func2\n| fun no_description()\n|\t[No Description]\n\nHelp on function standalone\n| fun standalone(arg1, arg2)\n|\tThis is a standalone function\n\n", "stderr": ""}
+{"code": 0, "stdout": "\nString\n\nA String is a sequence of characters.\n\nMethods:\n    len(str)       -> Returns the length of the string.\n\nString standard library methods:\n    find(str)   -> Find a character in a string and return its index (-1 if not found)\n    to_int()    -> Magic method to convert string to int if possible\n\nExample: \"Hello World!\"\n\nHelp on object Test:\n\nclass Test\n|\n| property1 = \"Hello, World!\"\n|\n| fun __constructor__()\n|\t[No Description]\n|\n| fun func1(arg1, arg2)\n|\tDescription for func1\n|\n| fun func2(arg1)\n|\tDescription for func2\n|\n| fun no_description()\n|\t[No Description]\n|\n\nHelp on object Test:\n\nclass Test\n|\n| property1 = \"Hello, World!\"\n|\n| fun __constructor__()\n|\t[No Description]\n|\n| fun func1(arg1, arg2)\n|\tDescription for func1\n|\n| fun func2(arg1)\n|\tDescription for func2\n|\n| fun no_description()\n|\t[No Description]\n|\n\nHelp on function standalone:\n\n| fun standalone(arg1, arg2)\n|\tThis is a standalone function\n|\n\n", "stderr": ""}