Adding new comments for Oran in all files with licenses

Change-Id: I35a6aa3186e5d405ffa6f1026edfa69746c303c5
Signed-off-by: nm755n <nm755n@intl.att.com>
diff --git a/entities/cells.proto b/entities/cells.proto
index 687e3f5..2c72e25 100644
--- a/entities/cells.proto
+++ b/entities/cells.proto
@@ -15,6 +15,12 @@
  * limitations under the License.
  */
 
+/*
+ * This source code is part of the near-RT RIC (RAN Intelligent Controller)
+ * platform project (RICP).
+ */
+
+
 syntax = "proto3";
 package entities;
 import "cell.proto";