removing the line added by gen-crd-api-reference-docs to avoid commit specification.md with only the reference to the git commit Signed-off-by: Javier <sjavierlopez@gmail.com>
add generate-crd-docs.sh tool for auto-generate the documentation for CRDs automatically Closes: #1873 Signed-off-by: Javier <sjavierlopez@gmail.com>