Temporarily print query schema update exceptions so we can see why it's failing.

Author: sean-rose

bigquery_etl/cli/query.py

@@ -2309,7 +2309,7 @@ def _update_query_schema(
             credentials=credentials,
             id_token=id_token,
         )
-    except Exception:
+    except Exception as e:
         if not existing_schema_path.exists():
             click.echo(
                 click.style(
@@ -2319,6 +2319,8 @@ def _update_query_schema(
                 ),
                 err=True,
             )
+            # Temporarily print the exception so we can see why it's failing.
+            click.echo(str(e), err=True)
             return
 
     # update bigquery metadata