Update memory.mdx

Adding Bedrock example to docs

docs/concepts/memory.mdx

@@ -358,6 +358,38 @@ my_crew = Crew(
 )
 ```
 
+### Using Amazon Bedrock embeddings
+
+```python Code
+# Note: Ensure you have installed `boto3` for Bedrock embeddings to work.
+
+import os
+import boto3
+from crewai import Crew, Agent, Task, Process
+
+boto3_session = boto3.Session(
+    region_name=os.environ.get("AWS_REGION_NAME"),
+	aws_access_key_id=os.environ.get("AWS_ACCESS_KEY_ID"),
+	aws_secret_access_key=os.environ.get("AWS_SECRET_ACCESS_KEY")
+)
+
+my_crew = Crew(
+    agents=[...],
+    tasks=[...],
+    process=Process.sequential,
+    memory=True,
+    embedder={
+	    "provider": "bedrock",
+		"config":{
+			"session": boto3_session,
+			"model": "amazon.titan-embed-text-v2:0",
+			"vector_dimension": 1024
+		}
+	}
+    verbose=True
+)
+```
+
 ### Resetting Memory
 
 ```shell