chore(deps): update deps

Author: wasabeef

packages/command/pubspec.lock

@@ -16,7 +16,7 @@ packages:
     source: hosted
     version: "0.41.2"
   args:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: args
       url: "https://pub.dartlang.org"
@@ -112,7 +112,7 @@ packages:
       name: flutter_gen_core
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0-dev.1"
+    version: "2.0.0"
   glob:
     dependency: transitive
     description:

packages/command/pubspec.yaml

@@ -17,6 +17,7 @@ executables:
   fluttergen: flutter_gen_command
 
 dependencies:
+  args: ^1.6.0
   flutter_gen_core: ^2.0.0
 
 dev_dependencies:

packages/core/pubspec.lock

@@ -16,7 +16,7 @@ packages:
     source: hosted
     version: "0.41.2"
   args:
-    dependency: "direct main"
+    dependency: transitive
     description:
       name: args
       url: "https://pub.dartlang.org"

packages/core/pubspec.yaml

@@ -14,7 +14,6 @@ environment:
   sdk: '>=2.10.0 <3.0.0'
 
 dependencies:
-  args: ^1.6.0
   path: ^1.7.0
   yaml: ^2.2.1
   mime: ^0.9.7

packages/runner/pubspec.lock

@@ -168,7 +168,7 @@ packages:
       name: flutter_gen_core
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0-dev.1"
+    version: "2.0.0"
   glob:
     dependency: transitive
     description: