and is caused by the license headers.

Description

The docs for scanners on https://docs.securecodebox.io/docs/getting-started/installation are broken since docusaurus does not recognize front matter if it does not start on the first line of the markdown file. Due to the introduction of license headers, the wrong Go template comment ({{ /* */ }} vs. {{- /* */ -}}) was used and lead to the preceding empty line. This PR switches to the Go template comments that trim white space around (see https://golang.org/pkg/text/template/#hdr-Actions).

Checklist

• Test your changes as thoroughly as possible before you commit them. Preferably, automate your test by unit/integration tests.
• Make sure npm test runs for the whole project.
• Make codeclimate checks happy