modified detection

• 178215nutanix_NXSA-AOS-6_6_2_7.nasl • 1.7
• 182975nutanix_NXSA-AOS-6_5_4.nasl • 1.9
• 180467nutanix_NXSA-AOS-6_7.nasl • 1.12
• 164596nutanix_NXSA-AOS-5_15_3.nasl • 1.90
• 200124debian_DSA-5704.nasl • 1.8