torgerson: Replace deprecated parameter

Author: VesnaT

Orange/projection/manifold.py

@@ -85,7 +85,7 @@ def torgerson(distances, n_components=2, eigen_solver="auto"):
         U, L = v[:, ::-1], w[::-1]
     elif eigen_solver == "lapack":  # lapack (d|s)syevr
         w, v = lapack_eigh(B, overwrite_a=True,
-                           eigvals=(max(N - n_components, 0), N - 1))
+                           subset_by_index=(max(N - n_components, 0), N - 1))
         assert np.all(np.diff(w) >= 0), "w was not in ascending order"
         U, L = v[:, ::-1], w[::-1]
     else: