add EulerOS

Signed-off-by: Liang Chenye <[email protected]>

library/euleros

@@ -0,0 +1,7 @@
+Maintainers: Li Ruilin <[email protected]> (@Kazero0)
+GitRepo: https://github.com/euleros/euleros-docker-images.git
+GitFetch: refs/heads/master
+GitCommit: e1e5020fe9fd5030c9e5d34d5e86a74b379eff36
+
+Tags: 2.2, latest
+Directory: 2.2