Merge pull request #2065 from dcooper16/fix_json_header_30

Fix JSON header in 3.0

Author: drwetter

testssl.sh

@@ -20161,6 +20161,7 @@ lets_roll() {
           fi
           if "$do_cipher_match"; then
                # we will have an invalid JSON with no if statement
+               ((section_number++))
                fileout_section_header $section_number false
                run_cipher_match ${single_cipher}
                stopwatch run_cipher_match