[FIX] web: timeout of test suite

A timeout of 300 seconds is not enough anymore to run all tests on some
runbots (e.g. runbot12) or Odoo.sh installations. The duration on these
servers is often slightly over 300, leading to a failing test.

This increase is logical since unit tests are added on a regular basis.

opw-805418
opw-804621

addons/web/tests/test_js.py

@@ -13,7 +13,7 @@ class WebSuite(odoo.tests.HttpCase):
 
     def test_01_js(self):
         # webclient desktop test suite
-        self.phantom_js('/web/tests?mod=web', "", "", login='admin', timeout=300)
+        self.phantom_js('/web/tests?mod=web', "", "", login='admin', timeout=360)
 
     def test_02_js(self):
         # webclient mobile test suite