Excessive info logging by KICS plugin

[paralta]

Description

Currently when running end-to-end tests, the test logs display a significant amount of INFO logs from the KICS plugin scanner that are not relevant. This makes it challenging to not only identify actual warnings and errors, but also track test results.

We need to review the log levels on KICS to avoid cluttering logs.

Expected Behavior

Only relevant messages are displayed

Actual Behavior

https://github.com/openclarity/vmclarity/actions/runs/9906026708/job/27367476459?pr=1866#step:11:203

time="2024-07-12T10:29:17Z" level=info msg="   ____    __" func="github.com/openclarity/vmclarity/scanner/families/plugins/runner.(*Scanner).Scan.func2" file="/home/runner/work/vmclarity/vmclarity/scanner/families/plugins/runner/runner.go:115" scanner=kics plugin=kics input="rootfs:/home/runner/work/vmclarity/vmclarity/e2e/testdata" metadata="map[apiVersion:1.0.0 name:KICS version:v1.7.13]" family=plugins
  time="2024-07-12T10:29:17Z" level=info msg="  / __/___/ /  ___" func="github.com/openclarity/vmclarity/scanner/families/plugins/runner.(*Scanner).Scan.func2" file="/home/runner/work/vmclarity/vmclarity/scanner/families/plugins/runner/runner.go:115" input="rootfs:/home/runner/work/vmclarity/vmclarity/e2e/testdata" metadata="map[apiVersion:1.0.0 name:KICS version:v1.7.13]" family=plugins scanner=kics plugin=kics
  time="2024-07-12T10:29:17Z" level=info msg=" / _// __/ _ \\/ _ \\" func="github.com/openclarity/vmclarity/scanner/families/plugins/runner.(*Scanner).Scan.func2" file="/home/runner/work/vmclarity/vmclarity/scanner/families/plugins/runner/runner.go:115" input="rootfs:/home/runner/work/vmclarity/vmclarity/e2e/testdata" metadata="map[apiVersion:1.0.0 name:KICS version:v1.7.13]" family=plugins scanner=kics plugin=kics

Affected Version

main branch

Steps to Reproduce

1. Run end to end tests

Checklist

• I have read the contributing guidelines
• I have verified this does not duplicate an existing issue