fix: don't use quotes when generating ignore

[teodora-sandu]

Description

Eclipse has functionality to generate ignores using the .snyk ignore file. At the moment, this works but the generated ignores is not being taken into account when running a scan. This is because of extra quotes that get added incorrectly to the ignore rule.

This PR removes the unnecessary quote when running the snyk ignore command.

When using the CLI this is how I generate ignores: snyk ignore --id=SNYK-JS-MARKED-2342073

Checklist

• Tests added and all succeed
• Linted
• CHANGELOG.md updated
• README.md updated, if user-facing

Screenshots

I used https://github.com/snyk-labs/nodejs-goof to test.

There are 120 vulns without the ignore so I applied an ignore (I already had the one I tested earlier):

After the ignore was generated we don't get the ignored vuln showing up (there are 111 vulns):

Matches what the CLI returns too:

note I did have to restart the sandbox because it wouldn't recognise $snyk.scan notifications anymore but I don't think it's because of this change:

[bastiandoetsch]

Snyk Scan have never been supported by Eclipse - they are just ignored (they'll cause a red log line when debugging though)

[bastiandoetsch]

LGTM, I guess a test would be overkill here :D.