Upgrade dependencies

Author: 2002Bishwajeet

templates/dart/pubspec.yaml.twig

@@ -8,7 +8,7 @@ documentation: {{ spec.contactURL }}
 environment:
   sdk: '>=2.17.0 <3.0.0'
 dependencies:
-  http: ^0.13.5
+  http: '>=0.13.5 <1.0.1'
 
 dev_dependencies:
   lints: ^2.0.1

templates/flutter/pubspec.yaml.twig

@@ -18,17 +18,17 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
-  cookie_jar: ^4.0.1
-  device_info_plus: ^8.2.0
+  cookie_jar: ^4.0.2
+  device_info_plus: ^9.0.2
   flutter_web_auth_2: ^2.1.4
-  http: ^0.13.5
-  package_info_plus: ^3.1.0
+  http: '>=0.13.5 <1.0.1'
+  package_info_plus: ^4.0.2
   path_provider: ^2.0.14
   web_socket_channel: ^2.4.0
-  universal_html: ^2.2.1
+  universal_html: ^2.2.2
 
 dev_dependencies:
-  path_provider_platform_interface: ^2.0.5
+  path_provider_platform_interface: ^2.0.6
   flutter_lints: ^2.0.1
   flutter_test:
     sdk: flutter