New restriction for numpy version (#1026)

Co-authored-by: Alexander-Makaryev <alexander.makaryev@gmail.com>

Author: xaleryb

conda-recipe/meta.yaml

@@ -8,8 +8,7 @@ requirements:
     host:
       - python
       - setuptools
-      - numpy >=1.15                    # [win or osx or py>=38]
-      - numpy 1.17                      # [linux and py==37]
+      - numpy 1.19.5
       - cython
       - cmake 3.19
       - dpctl >=0.10