Security Insights is a new security documentation specification from
OpenSSF, which has been adopted by CNCF through the CLOMonitor.
This specification provides a mechanism for projects to report
information about their security in a machine-processable way.
Some CLOMonitor checks will look for this file to find more information
about the project.
Ref: https://clomonitor.io/docs/topics/checks/#security-insights
Signed-off-by: Sandipan Panda <samparksandipan@gmail.com>