Pod file fix

ios/Podfile

@@ -75,29 +75,6 @@ target ‘Crypto’ do
     }
   end
 end
-target ‘BioChecker’ do
-  # Pods for BioChecker
-  pod 'DropDown'
-  use_frameworks!
-
-  # Flutter Pods
-  pod 'Flutter', :path => ENV['FLUTTER_FRAMEWORK_DIR']
-
-  if File.exists? '../.flutter-plugins'
-    flutter_root = File.expand_path('..')
-    File.foreach('../.flutter-plugins') { |line|
-      plugin = line.split(pattern='=')
-      if plugin.length == 2
-        name = plugin[0].strip()
-        path = plugin[1].strip()
-        resolved_path = File.expand_path("#{path}/ios", flutter_root)
-        pod name, :path => resolved_path
-      else
-        puts "Invalid plugin specification: #{line}"
-      end
-    }
-  end
-end
 
 post_install do |installer|
   installer.pods_project.targets.each do |target|