Update usage descriptions

Signal/Signal-Info.plist

@@ -123,17 +123,17 @@
 	<key>NSAppleMusicUsageDescription</key>
 	<string>Signal needs to use Apple Music to play media attachments.</string>
 	<key>NSCameraUsageDescription</key>
-	<string>Loki Messenger needs camera access to scan QR codes.</string>
+	<string>Loki Messenger needs camera access to take pictures and scan QR codes.</string>
 	<key>NSContactsUsageDescription</key>
 	<string>Signal uses your contacts to find users you know. We do not store your contacts on the server.</string>
 	<key>NSFaceIDUsageDescription</key>
-	<string>Loki Messenger's Screen Lock feature uses Face ID.</string>
+	<string>Loki Messenger&apos;s Screen Lock feature uses Face ID.</string>
 	<key>NSMicrophoneUsageDescription</key>
-	<string>Signal needs access to your microphone to make and receive phone calls and record voice messages.</string>
+	<string>Loki Messenger needs access to your microphone to record videos.</string>
 	<key>NSPhotoLibraryAddUsageDescription</key>
-	<string>Signal will save photos to your library.</string>
+	<string>Loki Messenger needs access to your library to save photos.</string>
 	<key>NSPhotoLibraryUsageDescription</key>
-	<string>Signal will let you choose which photos from your library to send.</string>
+	<string>Loki Messenger needs access to your library to send photos.</string>
 	<key>UIAppFonts</key>
 	<array>
 		<string>dripicons-v2.ttf</string>