fix(report): update Gitlab template

[dklimpel]

Description

Update Gitlab Container Scanning template from version 14 to 15, compatible with Gitlab 16.

Discussion #4235

Some information: Gitlab has different reports:

• Codequality
  • Schema, Reference in Gitlab docs
  • The template in this repo works with Gitlab 16
• Container Scanning
  • Schema
  • Template in this repo
  • Template in Gitlab repo
  • Both does not work with Gitlab 16.
  • Diff in schema between Gitlab 14 and 15/16
• Dependency Scanning
  • Schema
  • Discussed here / above and there is no template at the moment

Related issues

• Close Gitlab template uses deprecated json schema #4033

Related PRs

• fix(report): update Gitlab template #4035

Checklist

• I've read the guidelines for contributing to this repository.
• I've followed the conventions in the PR title.
• I've added tests that prove my fix is effective or that my feature works.
• I've updated the documentation with the relevant information (if needed).
• I've added usage information (if the PR introduces new options)
• I've included a "before" and "after" example to the description (if the PR is a user interface change).

[knqyf263]

@dklimpel Thanks for your contribution. Could you take a look at the failure tests?

[dklimpel]

@dklimpel Thanks for your contribution. Could you take a look at the failure tests?

TestClientServerWithFormat/alpine_3.10_with_gitlab_template is passing localy.

[knqyf263]

Suggested change

	"name": "Aquasecurity"
	"name": "Aqua Security"

or Aqua_Security if spaces are not allowed.

[knqyf263]

ditto

[dklimpel]

I have seen that I still need to fix this:
Error: pkg/report/template_test.go:181:45: not enough arguments in call to report.NewTemplateWriter

Edit:
hopefully done