Add pike symlink to ocata

Link pike config to ocata folder to be able install Pike version
by this formula.


Related-Prod: PROD-15582
Change-Id: Id9e8e398f30fae1ec71a40048dd7ab755ab8224c
diff --git a/cinder/files/pike b/cinder/files/pike
new file mode 120000
index 0000000..d5e8ce2
--- /dev/null
+++ b/cinder/files/pike
@@ -0,0 +1 @@
+ocata
\ No newline at end of file