Add CSIT folder under tests

create the CSIT folders required for optf/osdf in integration project

Change-Id: I1fc39f5eb10cba83f1d1a64945cea7d56872372f
Issue-ID: OPTFRA-145
Signed-off-by: Amjath Khan Katpadi Hafeez Khan <ak683p@att.com>
diff --git a/test/csit/tests/optf/osdf/data/sampletest.txt b/test/csit/tests/optf/osdf/data/sampletest.txt
new file mode 100644
index 0000000..9f4e8d7
--- /dev/null
+++ b/test/csit/tests/optf/osdf/data/sampletest.txt
@@ -0,0 +1 @@
+#test