Port 7627 ocean retry integration entities search (#499)

# Description

What - Search request sometime reach timeout
Why - latency in port
How - Higher timeout

## Type of change

- [X] Non-breaking change (fix of existing functionality that will not
change current behavior)

CHANGELOG.md

@@ -13,6 +13,7 @@ this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 ### Improvements
 
 - Improved the handling of integration entities by adding retries and running it after the upsert to prevent blocking the resync
+- Changed entities search timeout to 30 seconds to prevent blocking the resync
 
 ### Features
 

port_ocean/clients/port/mixins/entities.py

@@ -160,6 +160,7 @@ async def search_entities(self, user_agent_type: UserAgentType) -> list[Entity]:
                 "include": ["blueprint", "identifier"],
             },
             extensions={"retryable": True},
+            timeout=30,
         )
         handle_status_code(response)
         return [Entity.parse_obj(result) for result in response.json()["entities"]]