Fix too long floating point number parse problem

- Also include @dougthor42's diff to test the fix
    see: [his diff](https://github.com/pre-commit/pre-commit-hooks/compare/main...dougthor42:high-precision-numbers)

tests/pretty_format_json_test.py

@@ -23,6 +23,8 @@ def test_parse_num_to_int():
         ('unsorted_pretty_formatted_json.json', 1),
         ('non_ascii_pretty_formatted_json.json', 1),
         ('pretty_formatted_json.json', 0),
+        # numbers with high precision should not be modified.
+        ('high_precision_numbers.json', 0),
     ),
 )
 def test_main(filename, expected_retval):