Add metrics for Carrier Roaming NB-IoT NTN module
1. added is_provisioned field into existing SatelliteController atom to measure how many satellite support devices are provisioned.
2. added is_wifi_connected field into existing SatelliteSosMessageRecommender to whether Wi-Fi network is avialable when emergency call is attampted, thus we can measure from which network condition satellite SOS message is triggered.
3. added carrier_id field into existing SatelliteSosMessageRecommender to measure SatelliteSosMessageRecommender behavior based on the carrier id.
Design doc : go/satellite-metrics
Eldar : https://eldar.corp.google.com/assessments/475252543/drafts/200136591/sections/999008000
eldar link will be updated after review
Bug: 360855952
Flag: EXEMPT bugfix
Test: Build
Change-Id: Id11ef4ca5bbee9d24ec2f35cb39feaad76cac7e7
1 file changed
