Add ONE+ to the display name (LoopKit#28)

Author: MikePlante1

G7SensorPlugin/Info.plist

@@ -23,7 +23,7 @@
 	<key>NSPrincipalClass</key>
 	<string>G7SensorPlugin</string>
 	<key>com.loopkit.Loop.CGMManagerDisplayName</key>
-	<string>Dexcom G7</string>
+	<string>Dexcom G7 / ONE+</string>
 	<key>com.loopkit.Loop.CGMManagerIdentifier</key>
 	<string>G7CGMManager</string>
 </dict>