ios: prepare for release

-bump version to 1.59
-update translations

Change-Id: I0b75d342cb9f343eea51db535482fd533afb2238
diff --git a/Ring/Ring.xcodeproj/project.pbxproj b/Ring/Ring.xcodeproj/project.pbxproj
index 9e1982e..01c4840 100644
--- a/Ring/Ring.xcodeproj/project.pbxproj
+++ b/Ring/Ring.xcodeproj/project.pbxproj
@@ -1810,7 +1810,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "if [ \\\"${CONFIGURATION}\\\" != \\\"Release\\\" ]; then\n  if which swiftlint > /dev/null; then\n    swiftlint\n  else\n    echo \\\"warning: SwiftLint not installed, download from https://github.com/realm/SwiftLint\\\"\n  fi\nfi;";
+			shellScript = "if [ \\\"${CONFIGURATION}\\\" != \\\"Release\\\" ]; then\n  if which swiftlint > /dev/null; then\n    swiftlint\n  else\n    echo \\\"warning: SwiftLint not installed, download from https://github.com/realm/SwiftLint\\\"\n  fi\nfi;\n";
 		};
 		1ABE07C41F0D779F00D36361 /* ⚙️ SwiftGen Code Generation */ = {
 			isa = PBXShellScriptBuildPhase;