removed camera dependency

Author: rishabnayak

example/pubspec.lock

@@ -29,13 +29,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.0.4"
-  camera:
-    dependency: "direct main"
-    description:
-      name: camera
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.4.3+2"
   charcode:
     dependency: transitive
     description:
@@ -441,4 +434,4 @@ packages:
     version: "2.1.15"
 sdks:
   dart: ">=2.2.2 <3.0.0"
-  flutter: ">=1.2.0 <2.0.0"
+  flutter: ">=0.1.4 <2.0.0"

example/pubspec.yaml

@@ -13,7 +13,6 @@ dependencies:
   firebase_mlvision:
     path: ../
   firebase_core: ^0.4.0
-  camera: ^0.4.2
 
 dev_dependencies:
   flutter_test: