thread: rename init.34rc to ot-daemon.34rc for clarity

(this renames the file in the apex, but should otherwise not matter)

Test: TreeHugger, manually on cf (thread daemon still starts)
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I6087f95b0f3a4ba10b922ca78d2210377d5075ea
diff --git a/Tethering/apex/Android.bp b/Tethering/apex/Android.bp
index 8d96066..3b197fc 100644
--- a/Tethering/apex/Android.bp
+++ b/Tethering/apex/Android.bp
@@ -114,7 +114,7 @@
         "current_sdkinfo",
         "netbpfload.33rc",
         "netbpfload.35rc",
-        "ot-daemon.init.34rc",
+        "ot-daemon.34rc",
     ],
     manifest: "manifest.json",
     key: "com.android.tethering.key",