[GUI] [FRONTEND] Remove too strict validation for log_condition field (…

…#444)

### Fixed
- [GUI] [FRONTEND] Remove too strict validation for log_condition field

CHANGELOG

@@ -30,6 +30,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - [CLUSTER] [PF] Correctly reload configurations when changing SSH/GUI access rules
 - [FRONTEND] [PF] Correctly add NAT rules for Forwarders on FILE/REDIS/KAFKA-type Frontends
 - [TENANT] [CONF] Ensure related Frontend configurations are reloaded when a Tenant's parameter is changed
+- [GUI] [FRONTEND] Remove too strict validation for log_condition field
 
 
 ## [2.15.10] - 2024-08-09

vulture_os/services/frontend/form.py

@@ -579,8 +579,6 @@ def clean_log_condition(self):
         regex = "{{([^}]+)}}"
         log_condition = self.cleaned_data.get('log_condition', "").replace("\r\n", "\n")
         for line in log_condition.split('\n'):
-            if line.count('{') > 2:
-                raise ValidationError("There cannot be 2 actions on one line.")
             match = re_search(regex, line)
             if match:
                 try: