Fix/numpy intersphinx

[oruebel]

Motivation

Fix #1385 Fix intersphinx link for numby

Checklist

• Did you update CHANGELOG.md with your changes?
• Have you checked our Contributing document?
• Have you ensured the PR clearly describes the problem and the solution?
• Is your contribution compliant with our coding style? This can be checked running flake8 from the source directory.
• Have you checked to ensure that there aren't other open Pull Requests for the same change?
• Have you included the relevant issue number using "Fix #XXX" notation where XXX is the issue number? By including "Fix #XXX" you allow GitHub to close issue #XXX when the PR is merged.

[codecov]

Codecov Report

Merging #1386 (fecb5e4) into rc/2.0.0 (b5732b2) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##           rc/2.0.0    #1386   +/-   ##
=========================================
  Coverage     77.04%   77.04%           
=========================================
  Files            37       37           
  Lines          2692     2692           
  Branches        445      445           
=========================================
  Hits           2074     2074           
  Misses          541      541           
  Partials         77       77           

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