Make change and version bump to r_aml_300803000 for mainline module file: packages/Tethering/apex/manifest.json

Change-Id: I7a94ebf72bee6df80732d20b68e16cfbf1b65018
diff --git a/Tethering/apex/manifest.json b/Tethering/apex/manifest.json
index 538ffb3..547762c 100644
--- a/Tethering/apex/manifest.json
+++ b/Tethering/apex/manifest.json
@@ -1,4 +1,4 @@
 {
   "name": "com.android.tethering",
-  "version": 300000000
+  "version": 300803000
 }