Fix tests and clear update.json (#317)

scripts/tests/e2e-tests.py

@@ -41,7 +41,7 @@ subprocess.call("cp -r gecko/browser/extensions/translations/extension/model/sta
 # patching BrowserGlue.jsm to add the extension's version so it could be loaded
 f = open("extension/manifest.json")
 data = json.load(f)
-extension_version = data["version"]
+extension_version = data["version"][0]
 f.close()
 
 f = open("scripts/tests/BrowserGlue.jsm")

update.json

@@ -1,12 +1,3 @@
 {
-    "addons": {
-        "firefox-translations-addon@mozilla.org": {
-        "updates": [
-            {
-            "version": "1.1",
-            "update_link": "https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/NawIpbRRT5akNq4aix5soQ/artifacts/public%2Fbuild%2Ffirefox_translations.xpi"
-            }
-        ]
-        }
-    }
+
 }