fixup! Adapt to changes in NumPy broadcast behavior

src/biotite/sequence/align/kmertable.pyx

@@ -3394,7 +3394,7 @@ def _to_string(table):
         else:
             symbols = str(tuple(symbols))
         line = symbols + ": " + ", ".join(
-            [str(tuple(pos)) for pos in table[kmer]]
+            [str((ref_id.item(), pos.item())) for ref_id, pos in table[kmer]]
         )
         lines.append(line)
     return "\n".join(lines)