Remove OneFuzz from Fuzzing Checks Remediation

[roger2hk]

OneFuzz project was archived on September 30th, 2023. The fuzzing remediation/alert still recommends OneFuzz.

scorecard/probes/fuzzedWithOneFuzz/def.yml

Lines 28 to 29 in 934f170

	- Follow the steps in https://github.com/microsoft/onefuzz to start fuzzing for your project.
	- Over time, try to add fuzzing for more functionalities of your project.

scorecard/docs/checks/internal/checks.yaml

Line 405 in 934f170

4. if it contains a [OneFuzz](https://github.com/microsoft/onefuzz) integration [detection file](https://github.com/microsoft/onefuzz/blob/main/docs/getting-started.md#detecting-the-use-of-onefuzz);