Fix unescaped character

Author: cgutman

app/src/main/res/values/strings.xml

@@ -74,7 +74,7 @@
     <string name="no_video_received_error">No video received from host.</string>
     <string name="no_frame_received_error">Your network connection isn\'t performing well. Reduce your video bitrate setting or try a faster connection.</string>
     <string name="early_termination_error">Something went wrong on your host PC when starting the stream.\n\nMake sure you don\'t have any DRM-protected content open on your host PC. You can also try restarting your host PC.\n\nIf the issue persists, try reinstalling your GPU drivers and GeForce Experience.</string>
-    <string name="frame_conversion_error">The host PC reported a fatal video encoding error.\n\nTry disabling HDR mode, changing the streaming resolution, or changing your host PC's display resolution.</string>
+    <string name="frame_conversion_error">The host PC reported a fatal video encoding error.\n\nTry disabling HDR mode, changing the streaming resolution, or changing your host PC\'s display resolution.</string>
     <string name="check_ports_msg">Check your firewall and port forwarding rules for port(s):</string>
 
     <!-- Start application messages -->