Enable Vulnerability scan for NVIDIA Installer image

[SujanaSubr]

What would you like to be added:
Add BDBA scan for nvidia installer container image
Why is this needed:

[SujanaSubr]

Component descriptor and Index Component descriptor uploaded to https://console.cloud.google.com/artifacts/docker/sap-se-gcp-gardenlinux/europe/tests/component-descriptors%2Fgithub.com%2Fgardenlinux%2Fgardenlinux-nvidia-installer?project=sap-se-gcp-gardenlinux

This has to be validated by Gardener team. Once we get the confirmation that component descriptor value is fine, then first scan will be triggered.

[SujanaSubr]

First scan completed but found some mainfest missing. Needs change on Component Descriptor.
Below one fixes manifest missing issue
Component Descriptor uploaded to releases
europe-docker.pkg.dev/sap-se-gcp-gardenlinux/releases/component-descriptors/github.com/gardenlinux/gardenlinux-nvidia-installer:1.7.1
europe-docker.pkg.dev/sap-se-gcp-gardenlinux/releases/component-descriptors/github.com/gardenlinux/gardenlinux-nvidia-installer-idx:0.1.3