Add gherkin-lint in c_cpp flavor

[nvuillam]

Fixes https://github.com/oxsecurity/megalinter/issues/3695

[github-actions[bot]]

🦙 MegaLinter status: ⚠️ WARNING

Descriptor	Linter	Files	Fixed	Errors	Elapsed time
✅ API	spectral	2		0	2.58s
✅ BASH	bash-exec	5		0	0.01s
✅ BASH	shellcheck	5		0	0.13s
✅ BASH	shfmt	5	0	0	0.61s
✅ COPYPASTE	jscpd	yes		no	3.72s
✅ DOCKERFILE	hadolint	129		0	16.51s
✅ JSON	jsonlint	18		0	0.22s
✅ JSON	v8r	20		0	30.78s
⚠️ MARKDOWN	markdownlint	266	0	272	32.91s
✅ MARKDOWN	markdown-table-formatter	266	0	0	140.21s
✅ OPENAPI	spectral	2		0	3.05s
⚠️ PYTHON	bandit	212		64	2.77s
✅ PYTHON	black	212	0	0	5.62s
✅ PYTHON	flake8	212		0	1.63s
✅ PYTHON	isort	212	0	0	1.32s
✅ PYTHON	mypy	212		0	18.17s
✅ PYTHON	pylint	212		0	27.37s
✅ PYTHON	ruff	212	0	0	0.65s
✅ REPOSITORY	checkov	yes		no	43.68s
✅ REPOSITORY	git_diff	yes		no	0.58s
⚠️ REPOSITORY	grype	yes		1	13.69s
✅ REPOSITORY	secretlint	yes		no	12.46s
✅ REPOSITORY	trivy	yes		no	19.69s
✅ REPOSITORY	trivy-sbom	yes		no	8.33s
⚠️ REPOSITORY	trufflehog	yes		1	11.08s
✅ SPELL	cspell	694		0	25.35s
⚠️ SPELL	lychee	347		5	25.48s
✅ XML	xmllint	3	0	0	0.65s
✅ YAML	prettier	161	0	0	5.49s
✅ YAML	v8r	102		0	178.64s
✅ YAML	yamllint	162		0	2.26s

See detailed report in MegaLinter reports

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