Fix agentrearrange docs

docs/swarms/structs/agent_rearrange.md

@@ -117,11 +117,16 @@ Here's an example of how to use the `AgentRearrange` class and the `rearrange` f
 from swarms import Agent, AgentRearrange, rearrange
 from typing import List
 
+llm = Anthropic(
+    temperature=0.1,
+    anthropic_api_key = anthropic_api_key
+)
+
 # Initialize the director agent
 director = Agent(
     agent_name="Director",
     system_prompt="Directs the tasks for the workers",
-    llm=Anthropic(),
+    llm=llm,
     max_loops=1,
     dashboard=False,
     streaming_on=True,
@@ -135,7 +140,7 @@ director = Agent(
 worker1 = Agent(
     agent_name="Worker1",
     system_prompt="Generates a transcript for a youtube video on what swarms are",
-    llm=Anthropic(),
+    llm=llm,
     max_loops=1,
     dashboard=False,
     streaming_on=True,
@@ -149,7 +154,7 @@ worker1 = Agent(
 worker2 = Agent(
     agent_name="Worker2",
     system_prompt="Summarizes the transcript generated by Worker1",
-    llm=Anthropic(),
+    llm=llm,
     max_loops=1,
     dashboard=False,
     streaming_on=True,