review feedback

* Accelerate in "NumPy 1.21+".

I thought the NumPy 1.20.0 release note decommissioned "the Accelerate library as a candidate" but it doesn't mention BLAS.

https://github.com/numpy/numpy/pull/15759/files#diff-6fde01624b4d27874d419c0f8aeae3743c4f5e7e1c9f2b039eb453a714d0cbb1R396 seems to affect both but

Author: 1fish2

numpy/distutils/misc_util.py

@@ -2382,9 +2382,9 @@ def show():
                 or the optional file ``~/.numpy-site.cfg``.
                 NumPy remembers those locations and expects to load the same
                 libraries at run-time.
-                On macOS, 'accelerate' (Apple's Accelerate BLAS library) is in
-                the default build-time search order -- except in numpy 1.20 --
-                after 'openblas'.
+                In NumPy 1.21+ on macOS, 'accelerate' (Apple's Accelerate BLAS
+                library) is in the default build-time search order after
+                'openblas'.
 
                 Examples
                 --------