fetch_forecast: convert to Date obj to datetime

src/fetch_forecast.py

@@ -43,6 +43,9 @@ class FetchForecast:
     def transform_data(self, data) -> tuple:
         past_df = pd.DataFrame(data["past"]).rename(columns={"index": "Date"})
         fcst_df = pd.DataFrame(data["forecast"]).rename(columns={"index": "Date"})
+        # Convert to dates
+        past_df["Date"] = pd.to_datetime(past_df["Date"], utc=True).dt.tz_convert(None)
+        fcst_df["Date"] = pd.to_datetime(fcst_df["Date"], utc=True).dt.tz_convert(None)
         # move Date to the front
         past_df = past_df[["Date"] + [col for col in past_df.columns if col != "Date"]]
         fcst_df = fcst_df[["Date"] + [col for col in fcst_df.columns if col != "Date"]]