Incorrect Comparison table Statistics (OWASP CRS Paranoia Levels are reverted)

[marioskourtesis]

The Statistics for OWASP CRS paranoia levels are not correct. The higher the Paranoia level, the more rules are in place therefore the score should be increased. Paranoia level 2 is a superset of Paranoia level 1 and so on.
Please see the snipper below from internal/report/html.go file.

```

comparisonTable = []*report.ComparisonTableRow{
{
Name: "ModSecurity PARANOIA=1",
ApiSec: computeGrade(42.86, 1),
AppSec: computeGrade(67.57, 1),
OverallScore: computeGrade(55.22, 1),
},
{
Name: "ModSecurity PARANOIA=2",
ApiSec: computeGrade(57.14, 1),
AppSec: computeGrade(58.94, 1),
OverallScore: computeGrade(58.04, 1),
},
{
Name: "ModSecurity PARANOIA=3",
ApiSec: computeGrade(85.71, 1),
AppSec: computeGrade(50.86, 1),
OverallScore: computeGrade(68.29, 1),
},
{
Name: "ModSecurity PARANOIA=4",
ApiSec: computeGrade(100.00, 1),
AppSec: computeGrade(36.76, 1),
OverallScore: computeGrade(68.38, 1),