rename mediaanalytics->mediametrics, wider access

reflect the change from "mediaanalytics" to "mediametrics"

Also incorporates a broader access to the service -- e.g. anyone.
This reflects that a number of metrics submissions come from application
space and not only from our controlled, trusted media related processes.
The metrics service (in another commit) checks on the source of any
incoming metrics data and limits what is allowed from unprivileged
clients.

Bug: 34615027
Test: clean build, service running and accessible
Change-Id: I657c343ea1faed536c3ee1940f1e7a178e813a42
diff --git a/private/priv_app.te b/private/priv_app.te
index 95ef3e8..568afe6 100644
--- a/private/priv_app.te
+++ b/private/priv_app.te
@@ -24,6 +24,7 @@
 allow priv_app cameraserver_service:service_manager find;
 allow priv_app drmserver_service:service_manager find;
 allow priv_app mediacodec_service:service_manager find;
+allow priv_app mediametrics_service:service_manager find;
 allow priv_app mediadrmserver_service:service_manager find;
 allow priv_app mediaextractor_service:service_manager find;
 allow priv_app mediaserver_service:service_manager find;