fix chrome tasks (#230)

* fix chrome

* fix: fix proxy setup

* feat&fix: add proxy support in setup and remove hardcoded proxy from example

* fix tasks

* fix chrome finished

* fix

* clean chrome_fix code

* clean chrome_fix code

---------

Co-authored-by: adlsdztony <zzl0712@connect.hku.hk>

evaluation_examples/examples/chrome/b4f95342-463e-4179-8c3f-193cd7241fb2.json

@@ -1,7 +1,7 @@
 {
   "id": "b4f95342-463e-4179-8c3f-193cd7241fb2",
   "snapshot": "chrome",
-  "instruction": "Find the next available date for Albion Basin.",
+  "instruction": "Find the next available date for Diamond.",
   "source": "test_task_1",
   "config": [
     {