Fix tests

Address code review feedback

Fix tests

Part of https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/4110

Part of https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/4110

Put back non triggered information

Signed-off-by: Rémy Coutable <remy@rymai.me>

[10.3] Migrate `can_push` column from `keys` to `deploy_keys_project`

See merge request gitlab/gitlabhq!2276

(cherry picked from commit f6ca52d31bac350a23938e0aebf717c767b4710c)

1f2bd3c0 Backport to 10.3

Validate project path in Gitlab import - 10.3 port

See merge request gitlab/gitlabhq!2268

(cherry picked from commit 94c82376d66fc80d46dd2d5eeb5bade408ec6a7e)

2b94a7c2 Validate project path in Gitlab import

Removes explanation text for non triggered job
Adds tests

Fix https://gitlab.com/gitlab-org/gitlab-ce/issues/41491