gis-9071 fixes

Author: nazargesyk

uncoder-core/app/translator/platforms/falco/renders/falco.py

@@ -128,8 +128,9 @@ def generate_output(self, fields: list[Field], unmapped_fields: list[str], sourc
         for field in fields:
             if field.source_name in unmapped_fields:
                 extra_fields.append(field.source_name)
-            elif generic_field_name:=field.get_generic_field_name(source_mapping.source_id):
-                if extra_field:=source_mapping.fields_mapping.get_platform_field_name(generic_field_name):
+            elif generic_field_name := field.get_generic_field_name(source_mapping.source_id):
+                extra_field = source_mapping.fields_mapping.get_platform_field_name(generic_field_name)
+                if extra_field:
                     extra_fields.append(extra_field)
         extra_fields = [f"{field.replace('.', '_')}=%{field}" for field in extra_fields]
         return f"shell in a container (container_name=%container.name {' '.join(extra_fields)})"