Make Id Generator security declarations consistent.

product/ERP5/Document/SQLNonContinuousIncreasingIdGenerator.py

@@ -157,7 +157,7 @@ class SQLNonContinuousIncreasingIdGenerator(IdGenerator):
                                      default=default)
     return range(new_id - id_count, new_id)
 
-  security.declareProtected(Permissions.AccessContentsInformation,
+  security.declareProtected(Permissions.ModifyPortalContent,
       'initializeGenerator')
   def initializeGenerator(self):
     """
@@ -206,7 +206,7 @@ class SQLNonContinuousIncreasingIdGenerator(IdGenerator):
     if storage:
       self._updateSqlTable()
 
-  security.declareProtected(Permissions.AccessContentsInformation,
+  security.declareProtected(Permissions.ModifyPortalContent,
       'clearGenerator')
   def clearGenerator(self):
     """

product/ERP5/Document/ZODBContinuousIncreasingIdGenerator.py

@@ -87,7 +87,7 @@ class ZODBContinuousIncreasingIdGenerator(IdGenerator):
                                      default=default)
     return range(new_id - id_count, new_id)
 
-  security.declareProtected(Permissions.AccessContentsInformation,
+  security.declareProtected(Permissions.ModifyPortalContent,
       'initializeGenerator')
   def initializeGenerator(self):
     """
@@ -111,7 +111,7 @@ class ZODBContinuousIncreasingIdGenerator(IdGenerator):
           continue
         self.last_id_dict[id_group] = last_id
 
-  security.declareProtected(Permissions.AccessContentsInformation,
+  security.declareProtected(Permissions.ModifyPortalContent,
       'clearGenerator')
   def clearGenerator(self):
     """