Add config argument to more password.Password invocations. The work done to allow password_pbkdf2_default_rounds to be overridden for testing requires that calls to password.Password include a config argument. This was needed because using the real value more than quadrupled testing runtime. However there are still a few places where config was not being set when Password was called. I think this fixes all of the ones that are called from a function that have access to a db.config object. The remaining ones all call Password(encrypted=x). This results in Password.unpack() being called. If x is not a propertly formatted password string ("{scheme}...", it calls encodePassword. It then should end up raising the ConfigNotSet exception. This is probably what we want as it means the shape of "x" is not correct. I don't understand why Password.unpack() attempts to encrypt the value of encrypted if it doesn't match the right form. According to codecov, this encryption branch is being used, so somewhere x is of the wrong form. Hmmm....

--- a/roundup/backends/rdbms_common.py	Fri Mar 03 18:18:26 2023 -0500
+++ b/roundup/backends/rdbms_common.py	Sat Mar 04 00:17:26 2023 -0500
@@ -3255,7 +3255,8 @@
             elif isinstance(prop, hyperdb.Interval):
                 value = date.Interval(value)
             elif isinstance(prop, hyperdb.Password):
-                value = password.Password(encrypted=value)
+                value = password.Password(encrypted=value,
+                                          config=self.db.config)
             elif isinstance(prop, String):
                 value = us2s(value)
                 if not isinstance(value, str):