Catch google NotFound exception as a DbtDatabaseError (#1360)

* catch google NotFound exception as a DbtDatabaseError

* changelog

Author: mikealfare

.changes/unreleased/Fixes-20241001-193207.yaml

@@ -0,0 +1,7 @@
+kind: Fixes
+body: Catch additional database error exception, NotFound, as a DbtDatabaseError instead
+  of defaulting to a DbtRuntimeError
+time: 2024-10-01T19:32:07.304353-04:00
+custom:
+  Author: mikealfare
+  Issue: "1360"

dbt/adapters/bigquery/connections.py

@@ -268,6 +268,10 @@ def exception_handler(self, sql):
             message = "Access denied while running query"
             self.handle_error(e, message)
 
+        except google.cloud.exceptions.NotFound as e:
+            message = "Not found while running query"
+            self.handle_error(e, message)
+
         except google.auth.exceptions.RefreshError as e:
             message = (
                 "Unable to generate access token, if you're using "