SSA-6324: fixes locking message problem discovered in SSA-6458

apps/cli/utilities/proprietary_setter/src/proprietary_setter/prop_setter.py

@@ -113,7 +113,7 @@ class ProprietaryPeriodSetter:
                         _LOG.info('(This is where we would have updated the '
                                   'legacy archive if we were in production.)')
                         legacy_session.rollback()
-                    self.announce_update()
+                    self.announce_update(legacy_proj[0].stoptime)
 
             except UpdateException as exc:
                 _LOG.error(f'update failure: {exc}')
@@ -184,7 +184,7 @@ class ProprietaryPeriodSetter:
             _LOG.error(f'{ex}')
             sys.exit(3)
 
-    def announce_update(self):
+    def announce_update(self, stoptime):
         '''
         Set up a LogHandler to record the fact we just made a change to
         this project.
@@ -212,7 +212,7 @@ class ProprietaryPeriodSetter:
         _LOG.info(f'Attempting to update proprietary period for '
                   f'{self.project}.')
         if self.new_duration_days != 0:
-            _LOG.info(f'Locking for {self.new_duration_days} days from today')
+            _LOG.info(f'Locking for {self.new_duration_days} days from {stoptime}')
         else:
             _LOG.info('Unlocking')