CompatHelper: add new compat entry for NonNegLeastSquares at version 0.4, (keep existing compat) (#4)

Co-authored-by: CompatHelper Julia <[email protected]>

Author: github-actions[bot]

Project.toml

@@ -10,6 +10,7 @@ NonNegLeastSquares = "b7351bd1-99d9-5c5d-8786-f205a815c4d7"
 
 [compat]
 NMF = "1"
+NonNegLeastSquares = "0.4"
 julia = "1"
 
 [extras]