Bug#1079682: xraylarch: tests fail with scipy 1.14

[Drew Parsons]

Control: forwarded 1079682 
https://bitbucket.org/lucashnegri/peakutils/issues/117/not-compatible-with-scipy-114

fixed upstream
https://bitbucket.org/lucashnegri/peakutils/commits/69f034b6bfbc17db9f559529309077016239bd56