Thunderbird eval fix (#233)

* ver Jul2nd

updated task requiring set up new email account

* ver Jul3rd

fixed several tasks

evaluation_examples/examples/thunderbird/7b1e1ff9-bb85-49be-b01d-d6424be18cd0.json

@@ -1,7 +1,7 @@
 {
   "id": "7b1e1ff9-bb85-49be-b01d-d6424be18cd0",
   "snapshot": "thunderbird",
-  "instruction": "Could you help me open up the Thunderbird profile manager utility?",
+  "instruction": "Could you help me open up the profile management tabpage in Thunderbird? I want the profile management tabpage inside Thunderbird app, but not the profile chooser dialog during app launch.",
   "source": "https://www.quora.com/How-do-I-open-a-Thunderbird-profile-manager-utility",
   "config": [
     {
@@ -58,4 +58,4 @@
     "func": "check_accessibility_tree"
   },
   "proxy": false
-}
+}