No style warnings should be raised against ISO default Foreword template

[ronaldtse]

The default ISO Foreword template should not raise any error or warning. The check is good natured in complying with ISO DIR 2, but is clearly raising inaccurate warnings.

Style: (ID _6880df9b-3624-6c77-98fe-11fca46d37b9): Foreword may contain requirement: ISO shall not be held responsible for identifying any or all such patent rights
Style: (ID _6880df9b-3624-6c77-98fe-11fca46d37b9): Foreword may contain permission: ISO draws attention to the possibility that the implementation of this document may involve the use of (a) patent(s)
Style: (ID _6880df9b-3624-6c77-98fe-11fca46d37b9): Foreword may contain recommendation: In particular, the different approval criteria needed for the different types of ISO documents should be noted

[opoudjis]

but is clearly raising inaccurate warnings

You have misspelled "is clearly raising entirely accurate warnings according to ISO/IEC DIR 2, which ISO itself is not observing in their own text, because of editorial negligence, and thank you Nick for doing such a diligent job of observing ISO's editorial guidance better than they have themselves."

Medium priority is right for this. I suggest notifying ISO about this anyway, they should be exempting forewords from the non-normative language restriction.