swmath: Remove invalid relatedSoftware property (codemeta#441)

Mazztok45 · web-flow · commit 37d9cb6db960 · 2025-10-22T19:28:38.000+02:00
This property is not part of the CodeMeta schema and has been removed to maintain validity.
diff --git a/crosswalks/swMATH.csv b/crosswalks/swMATH.csv
@@ -72,4 +72,3 @@ referencePublication,standard_articles
 readme,
 hasSourceCode,
 isSourceCodeOf,
-relatedSoftware,related_software
