Xcode Cloud Support (#234)

* Removed now unnecessary code from alpha builds
* Add nightly build configuration
* Update ruby dependencies
* Stop changing the app name for PRs and Nightly, the icon is sufficient
* Add ITSAppUsesNonExemptEncryption flag as per https://developer.apple.com/documentation/bundleresources/information_property_list/itsappusesnonexemptencryption and https://stackoverflow.com/questions/35841117/missing-compliance-status-in-testflight
* Updated app groups to reflect various environments: production, nightly and PR. Remove keychain access group as they should be inferred from the access groups

ElementX/SupportingFiles/ElementX.entitlements

@@ -10,9 +10,5 @@
 	</array>
 	<key>com.apple.security.network.client</key>
 	<true/>
-	<key>keychain-access-groups</key>
-	<array>
-		<string>$(AppIdentifierPrefix)io.element.elementx</string>
-	</array>
 </dict>
 </plist>

ElementX/SupportingFiles/Info.plist

@@ -20,6 +20,8 @@
 	<string>$(MARKETING_VERSION)</string>
 	<key>CFBundleVersion</key>
 	<string>$(CURRENT_PROJECT_VERSION)</string>
+	<key>ITSAppUsesNonExemptEncryption</key>
+	<false/>
 	<key>UILaunchStoryboardName</key>
 	<string>LaunchScreen</string>
 	<key>UISupportedInterfaceOrientations</key>

ElementX/SupportingFiles/target.yml

@@ -46,12 +46,12 @@ targets:
           UIInterfaceOrientationLandscapeRight
         ]
         appGroupIdentifier: $(APP_GROUP_IDENTIFIER)
+        ITSAppUsesNonExemptEncryption: false
 
     settings:
       base:
         PRODUCT_NAME: ElementX
-        PRODUCT_BUNDLE_IDENTIFIER: io.element.elementx
-        APP_GROUP_IDENTIFIER: group.io.element
+        PRODUCT_BUNDLE_IDENTIFIER: $(BASE_BUNDLE_IDENTIFIER)
         MARKETING_VERSION: 1.0.4
         CURRENT_PROJECT_VERSION: 1
         DEVELOPMENT_TEAM: 7J4U792NQT