connectivity: Removes all googlesample repos from AOSP.

Change-Id: I4a78f233cee1b9981403ea946b62751de9181b5e
diff --git a/projects.txt b/projects.txt
index 53b13e9..a2c3871 100644
--- a/projects.txt
+++ b/projects.txt
@@ -1,13 +1,5 @@
 background/JobScheduler
 background/alarms/RepeatingAlarm
-connectivity/bluetooth/BluetoothAdvertisements
-connectivity/bluetooth/BluetoothChat
-connectivity/bluetooth/BluetoothLeGatt
-connectivity/network/BasicNetworking
-connectivity/network/NetworkConnect
-connectivity/nfc/BeamLargeFiles
-connectivity/nfc/CardEmulation
-connectivity/nfc/CardReader
 connectivity/sync/BasicSyncAdapter
 content/AutoBackupForApps
 content/contacts/BasicContactables