Merge branch 'bugfix/changedNumpyBufferFormatInfo' into 'master'

Robert Krequested to merge
cherry-pick-8ff03398 into releases/2.8

some change in python3.9 or newer numpy introduces a '<Q' buffer_info.format identifier

See merge request !1081 (merged)

(cherry picked from commit 8ff03398)

b8014edd some change in python3.9 or newer numpy introduces a '<Q' buffer_info.format

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