chore: Bump Places Podfile and Cartfile to 5.1.0

Change-Id: I05640be997175233ff7d7fafcabfbcba38da57d2

Author: arriolac

snippets/Cartfile

@@ -3,5 +3,5 @@ binary "https://dl.google.com/geosdk/GoogleMaps.json" == 5.1.0
 // [END maps_ios_get_started_install_carthage]
 
 // [START maps_ios_places_get_started_install_carthage]
-binary "https://dl.google.com/geosdk/GooglePlaces.json" == 5.0.0
+binary "https://dl.google.com/geosdk/GooglePlaces.json" == 5.1.0
 // [END maps_ios_places_get_started_install_carthage]

snippets/Podfile

@@ -8,6 +8,6 @@ end
 # [START maps_ios_places_get_started_install_podfile]
 source 'https://github.com/CocoaPods/Specs.git'
 target 'YOUR_APPLICATION_TARGET_NAME_HERE' do
-  pod 'GooglePlaces', '5.0.0'
+  pod 'GooglePlaces', '5.1.0'
 end
 # [END maps_ios_places_get_started_install_podfile]