Update Apache License version in test fixture (#32)

diff --git a/spec/templates/withsubdirectory_package_json/template/package.json b/spec/templates/withsubdirectory_package_json/template/package.json
index c2479ca..f3b5393 100644
--- a/spec/templates/withsubdirectory_package_json/template/package.json
+++ b/spec/templates/withsubdirectory_package_json/template/package.json
@@ -6,6 +6,6 @@
     "type": "git",
     "url": "https://github.com/apache/cordova-app-hello-world.git"
   },
-  "license": "Apache-1.0",
+  "license": "Apache-2.0",
   "valid": "true"
 }
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