Ignore hidden files while looking for key pairs
Ignore hidden files while looking for key pairs

Should close #3833

Signed-off-by: Romain Sertelon <b8aabb4b95c817d9df69b6be95b2b94d6b1efe17@sertelon.fr>

habitat-sh/habitat,habitat-sh/habitat,habitat-sh/habitat,habitat-sh/habitat,habitat-sh/habitat,habitat-sh/habitat,rsertelon/habitat,rsertelon/habitat,rsertelon/habitat,rsertelon/habitat,rsertelon/habitat,habitat-sh/habitat,habitat-sh/habitat,rsertelon/habitat,rsertelon/habitat