milo: open swarming tasks with wide logs

milo/appengine/swarming/expectations/build-exception.json

 {
   "Summary": {
     "Label": "2d8d62f6be545b10",
     "Status": "Failure",
     "Source": {
       "Label": "Task 2d8d62f6be545b10",
-      "URL": "https://example.com/task?id=2d8d62f6be545b10\u0026show_raw=1"
+      "URL": "https://example.com/task?id=2d8d62f6be545b10\u0026show_raw=1\u0026wide_logs=true"
     },
     "MainLink": [
       {
         "Label": "Task 2d8d62f6be545b10",
-        "URL": "https://example.com/task?id=2d8d62f6be545b10\u0026show_raw=1"
+        "URL": "https://example.com/task?id=2d8d62f6be545b10\u0026show_raw=1\u0026wide_logs=true"
       }
     ],
     "SubLink": [
       [
         {
           "Label": "stdout",
           "URL": "foo/stdout"
         }
       ]
     ],
@@ skipping 148 matching lines @@
       "Property": [
         {
           "Key": "Exit Code",
           "Value": "0"
         }
       ]
     }
   ],
   "Blame": null
 }