[CodeQuality] Fix assertGreater/Less apply on AssertComparisonToSpecificMethodRector

[samsonasik]

Closes #531

[samsonasik]

Fixed 🎉 /cc @biozshock

[samsonasik]

Should be ok, since argument is flipped.

[samsonasik]

this seems invalid

        $something = [
            0 => [
                'foo' => 2,
            ],
            1 => [
                'foo' => 1,
            ],
            'bar',
        ];

        $this->assertTrue(count($something) > 2);
        $this->assertTrue($something[0]['foo'] > $something[1]['foo']);

        $this->assertLessThan(2, count($something));
        $this->assertLessThan($something[1]['foo'], $something[0]['foo']);

got:

There was 1 failure:

1) ArrayLookup\Tests\FilterTest::test
Failed asserting that 3 is less than 2.

/Users/samsonasik/www/GithubModules/ArrayLookup/tests/FilterTest.php:168

[samsonasik]

I got it, when on Greater, GreaterOrEqual, Smaller, SmallerOrEqual, order of argument should be kept to avoid invalid comparison 58115fd

[samsonasik]

All checks have passed 🎉 @TomasVotruba I am merging it ;)