Revert "Add oemlock to marlin manifest."

This reverts commit 5d01efe012334504012512d4a72a7cc2d4ee9ca7.

Was originally added because of bad incremental build.

Change-Id: I293c943e604cd1e38c1afe4b1d86a9feeef3a606
diff --git a/manifest.xml b/manifest.xml
index 98bd341..6e5a532 100644
--- a/manifest.xml
+++ b/manifest.xml
@@ -190,15 +190,6 @@
         </interface>
     </hal>
     <hal format="hidl">
-        <name>android.hardware.oemlock</name>
-        <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IOemLock</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl">
         <name>android.hardware.power</name>
         <transport>hwbinder</transport>
         <version>1.0</version>