fix podifle

Podfile

@@ -19,6 +19,7 @@ target 'deltachat-ios' do
   target 'deltachat-iosTests' do
     inherit! :search_paths
     # Pods for testing
+  end
 end
 
 target 'DcShare' do
@@ -31,5 +32,3 @@ target 'DcShare' do
 
   pod 'SDWebImage', '~> 5.9.1'
 end
-
-end