Make change and version bump to r_aml_300900801 for mainline module file: apex/manifest_codec.json

Change-Id: I89f0d32876e9d9caf41cdbeea73ffd116c8a4b4b
diff --git a/apex/manifest.json b/apex/manifest.json
index f62bada..ebd003b 100644
--- a/apex/manifest.json
+++ b/apex/manifest.json
@@ -1,4 +1,4 @@
 {
   "name": "com.android.media",
-  "version": 300901400
+  "version": 300900801
 }
diff --git a/apex/manifest_codec.json b/apex/manifest_codec.json
index 1e52eb8..bcd09f9 100644
--- a/apex/manifest_codec.json
+++ b/apex/manifest_codec.json
@@ -1,4 +1,4 @@
 {
   "name": "com.android.media.swcodec",
-  "version": 300901400
+  "version": 300900801
 }