fix(deps): update rust crate num_cpus to 1.15.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
num_cpus	dependencies	minor	1.14.0 -> 1.15.0

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Release Notes

seanmonstar/num_cpus

v1.15.0

Compare Source

Fixes

• update hermit-abi

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Configuration

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[codecov-commenter]

Codecov Report

Merging #147 (6dc5cc3) into main (559c376) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #147   +/-   ##
=======================================
  Coverage   52.16%   52.16%           
=======================================
  Files          30       30           
  Lines        2310     2310           
=======================================
  Hits         1205     1205           
  Misses       1105     1105           

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