Add python 3.10 support back to CLI +fixes

src/crewai/cli/deploy/api.py

@@ -2,6 +2,8 @@ from os import getenv
 
 import requests
 
+from crewai.cli.deploy.utils import get_crewai_version
+
 
 class CrewAPI:
     """
@@ -13,6 +15,7 @@ class CrewAPI:
         self.headers = {
             "Authorization": f"Bearer {api_key}",
             "Content-Type": "application/json",
+            "User-Agent": f"CrewAI-CLI/{get_crewai_version()}",
         }
         self.base_url = getenv(
             "CREWAI_BASE_URL", "https://dev.crewai.com/crewai_plus/api/v1/crews"