style: sort imports in importers __init__.py

Signed-off-by: newklei <magmacicada@proton.me>

Author: NucleiAv

vulnerabilities/importers/__init__.py

@@ -56,9 +56,9 @@
 from vulnerabilities.pipelines.v2_importers import epss_importer_v2
 from vulnerabilities.pipelines.v2_importers import fireeye_importer_v2
 from vulnerabilities.pipelines.v2_importers import gentoo_importer as gentoo_importer_v2
-from vulnerabilities.pipelines.v2_importers import grafana_importer as grafana_importer_v2
 from vulnerabilities.pipelines.v2_importers import github_osv_importer as github_osv_importer_v2
 from vulnerabilities.pipelines.v2_importers import gitlab_importer as gitlab_importer_v2
+from vulnerabilities.pipelines.v2_importers import grafana_importer as grafana_importer_v2
 from vulnerabilities.pipelines.v2_importers import istio_importer as istio_importer_v2
 from vulnerabilities.pipelines.v2_importers import mattermost_importer as mattermost_importer_v2
 from vulnerabilities.pipelines.v2_importers import mozilla_importer as mozilla_importer_v2