[Dashboard] Dashboard basic modules (#10303)

* Improve reporter module

* Add test_node_physical_stats to test_reporter.py

* Add test_class_method_route_table to test_dashboard.py

* Add stats_collector module for dashboard

* Subscribe actor table data

* Add log module for dashboard

* Only enable test module in some test cases

* CI run all dashboard tests

* Reduce test timeout to 10s

* Use fstring

* Remove unused code

* Remove blank line

* Fix dashboard tests

* Fix asyncio.create_task not available in py36; Fix lint

* Add format_web_url to ray.test_utils

* Update dashboard/modules/reporter/reporter_head.py

Co-authored-by: Max Fitton <mfitton@berkeley.edu>

* Add DictChangeItem type for Dict change

* Refine logger.exception

* Refine GET /api/launch_profiling

* Remove disable_test_module fixture

* Fix test_basic may fail

Co-authored-by: 刘宝 <po.lb@antfin.com>
Co-authored-by: Max Fitton <mfitton@berkeley.edu>

python/ray/test_utils.py

@@ -428,3 +428,11 @@ def get_error_message(pub_sub, num, error_type=None, timeout=5):
             time.sleep(0.01)
 
     return msgs
+
+
+def format_web_url(url):
+    """Format web url."""
+    url = url.replace("localhost", "http://127.0.0.1")
+    if not url.startswith("http://"):
+        return "http://" + url
+    return url