fix ios missing definition

Author: tmthecoder

dargon2_flutter/dargon2_flutter/example/ios/Podfile

@@ -31,6 +31,8 @@ target 'Runner' do
   flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
 end
 
+pod 'Argon2Swift'
+
 post_install do |installer|
   installer.pods_project.targets.each do |target|
     flutter_additional_ios_build_settings(target)

dargon2_flutter/dargon2_flutter/example/ios/Podfile.lock

@@ -1,14 +1,11 @@
 PODS:
-  - Argon2Swift (1.0.2)
-  - dargon2_flutter_mobile (1.2.0):
-    - Argon2Swift
-    - Flutter
+  - Argon2Swift (1.0.3)
   - Flutter (1.0.0)
   - integration_test (0.0.1):
     - Flutter
 
 DEPENDENCIES:
-  - dargon2_flutter_mobile (from `.symlinks/plugins/dargon2_flutter_mobile/ios`)
+  - Argon2Swift
   - Flutter (from `Flutter`)
   - integration_test (from `.symlinks/plugins/integration_test/ios`)
 
@@ -17,19 +14,16 @@ SPEC REPOS:
     - Argon2Swift
 
 EXTERNAL SOURCES:
-  dargon2_flutter_mobile:
-    :path: ".symlinks/plugins/dargon2_flutter_mobile/ios"
   Flutter:
     :path: Flutter
   integration_test:
     :path: ".symlinks/plugins/integration_test/ios"
 
 SPEC CHECKSUMS:
-  Argon2Swift: 370c9687875b4a2365ecb7de06ea5ea0c46e7504
-  dargon2_flutter_mobile: 5e4b8f7f39e1640d98f17c0215c284eebd4ec2d7
+  Argon2Swift: 99482c1b8122a03524b61e41c4903a9548e7c33b
   Flutter: 50d75fe2f02b26cc09d224853bb45737f8b3214a
   integration_test: a1e7d09bd98eca2fc37aefd79d4f41ad37bdbbe5
 
-PODFILE CHECKSUM: 8e679eca47255a8ca8067c4c67aab20e64cb974d
+PODFILE CHECKSUM: 09676ccd4ad5d43d3e19b1b80360c67111482ec0
 
-COCOAPODS: 1.11.2
+COCOAPODS: 1.11.3