Retry on any exception afeter FIP update

Partially cherry-pick I25e85af8e626664c0a562ea0a5b8faf8b29210a5
which increases timeout retries.

Related-Prod: PRODX-20388
Change-Id: I918989cb23c7397c1c428f840346bf5fd5591e30
(cherry picked from commit 8baa0223ec16f6e1c5e1a369e2b6d0b0fec7966d)
(cherry picked from commit 4afe058078d5669a264f6e35ee081cabfc15c0c3)
diff --git a/neutron_tempest_plugin/scenario/test_floatingip.py b/neutron_tempest_plugin/scenario/test_floatingip.py
index a5f6486..519d6de 100644
--- a/neutron_tempest_plugin/scenario/test_floatingip.py
+++ b/neutron_tempest_plugin/scenario/test_floatingip.py
@@ -480,7 +480,9 @@
         def _wait_for_fip_associated():
             try:
                 self.check_servers_hostnames(servers[-1:], log_errors=False)
-            except (AssertionError, exceptions.SSHTimeout):
+            # NOTE(vsaienko): it might take some time by neutron to update VIP
+            # retry on any exception here.
+            except Exception:
                 return False
             return True