fix(template): move load_dotenv() after imports to fix E402 lint

Author: lassebenni

src/pipeline.py

@@ -4,16 +4,15 @@
 import os
 import sys
 
-from dotenv import load_dotenv
-
-load_dotenv()
-
 import pandas as pd
+from dotenv import load_dotenv
 from pydantic import ValidationError
 
 from src.models import WeatherReading
 from src.storage import insert_readings, upload_raw_json
 
+load_dotenv()
+
 logging.basicConfig(
     level=os.getenv("LOG_LEVEL", "INFO"),
     format="%(asctime)s %(levelname)s %(message)s",