Deleting wrong altlabel for high pressure single crystal diffraction

Motivation

The PaNET term "high pressure single crystal diffraction" currently has the altlabel "Diffraction". This is inaccurate and leads to some unwanted effects.

Modification

The altlabel was removed.

Result

The highly specific technique "high pressure single crystal diffraction" will not be confused with the general technique "diffraction" anymore.

Closes #304

Author: kara-mela

source/PaNET.csv

@@ -216,7 +216,7 @@ ID number,,,,,,,,,,,,,,,,,,,,,,,,
 1160,http://purl.org/pan-science/PaNET/PaNET01160,energy dispersive x-ray diffraction,EDXRD,,,https://en.wikipedia.org/wiki/Energy-dispersive_X-ray_diffraction,owl:Class,,,,,,,,energy dispersive diffraction,x-ray probe,,,,,,,,
 1161,http://purl.org/pan-science/PaNET/PaNET01161,grazing incidence x-ray diffraction,GIXD,,,,owl:Class,,,,,,,,PaNET:PaNET01098,x-ray probe,,,,,,,,
 1162,http://purl.org/pan-science/PaNET/PaNET01162,grazing incidence small angle x-ray scattering,GISAXS,,,https://en.wikipedia.org/wiki/Grazing-incidence_small-angle_scattering,owl:Class,,,,,,,,grazing incidence small angle scattering,small angle x-ray scattering,,,,,,,,
-1163,http://purl.org/pan-science/PaNET/PaNET01163,high pressure single crystal diffraction,Diffraction,,,,owl:Class,single crystal diffraction,versus sample pressure,,,,,,,,,,,,,,,
+1163,http://purl.org/pan-science/PaNET/PaNET01163,high pressure single crystal diffraction,,,,,owl:Class,single crystal diffraction,versus sample pressure,,,,,,,,,,,,,,,
 1164,http://purl.org/pan-science/PaNET/PaNET01164,macromolecular crystallography,MX,protein crystallography,,,owl:Class,single crystal diffraction,crystallography,,,,,,,,,,,,,,,
 1165,http://purl.org/pan-science/PaNET/PaNET01165,multi wavelength anomalous diffraction,MAD,multi wavelength anomalous dispersion,,https://en.wikipedia.org/wiki/Multi-wavelength_anomalous_dispersion,owl:Class,macromolecular crystallography,versus energy,PaNET:PaNET01054,x-ray probe,,,,,,,,,,,,,
 1166,http://purl.org/pan-science/PaNET/PaNET01166,photo crystallography,,,,,owl:Class,,,,,,,,single crystal diffraction,PaNET:PaNET01055,crystallography,,,,,,,