Refactor telemetry import handling in `app.py` to remove redundant code

src/gaia_solving_agent/app.py

@@ -1,6 +1,11 @@
 import os
 import gradio as gr
 
+try:
+    from gaia_solving_agent.telemetry import set_telemetry
+except ImportError:
+    os.system("pip install -e .")
+    from gaia_solving_agent.telemetry import set_telemetry
 from gaia_solving_agent.hf_submission_api import (
     instantiate_agent,
     fetching_questions,
@@ -9,11 +14,6 @@ from gaia_solving_agent.hf_submission_api import (
     submit_answers,
     ensure_files_are_loaded,
 )
-try:
-    from gaia_solving_agent.telemetry import set_telemetry
-except ImportError:
-    os.system("pip install -e .")
-    from gaia_solving_agent.telemetry import set_telemetry
 
 
 async def run_and_submit_all( profile: gr.OAuthProfile | None):