Update dependency file to v7

Author: renovate[bot]

packages/api_test/pubspec.lock

@@ -109,10 +109,10 @@ packages:
     dependency: "direct main"
     description:
       name: file
-      sha256: "1b92bec4fc2a72f59a8e15af5f52cd441e4a7860b49499d69dfa817af20e925d"
+      sha256: "5fc22d7c25582e38ad9a8515372cd9a93834027aacf1801cf01164dac0ffa08c"
       url: "https://pub.dev"
     source: hosted
-    version: "6.1.4"
+    version: "7.0.0"
   flutter:
     dependency: "direct main"
     description: flutter

packages/api_test/pubspec.yaml

@@ -5,7 +5,7 @@ environment:
 
 dependencies:
   archive: ^3.3.8
-  file: ^6.0.0
+  file: ^7.0.0
   flutter:
     sdk: flutter
   flutter_cache_manager: ^3.3.1