Fix typos in subprocess.hpp #29849

1. 
   hebasto commented at 12:08 pm on April 11, 2024: member

   Resolves one item in the #28981#pullrequestreview-1991272752:

   • Remove linter exclusions and fix all issues.

   Based on upstream https://github.com/arun11299/cpp-subprocess/pull/101.

2. Fix typos in `subprocess.hpp` 13f5391bbb
3. 
   DrahtBot commented at 12:08 pm on April 11, 2024: contributor

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4. 
   hebasto commented at 12:10 pm on April 11, 2024: member

   cc @theStack
5. fanquake approved
6. 
   fanquake commented at 12:20 pm on April 11, 2024: member

   ACK 13f5391bbb45cd8aebc6ae70cad08aff632ebd55
7. fanquake merged this on Apr 11, 2024
8. fanquake closed this on Apr 11, 2024

   ---

9. hebasto deleted the branch on Apr 11, 2024
10. Pttn referenced this in commit 632cd185d5 on Apr 13, 2024
11. 
    Jgoedhart1988 commented at 10:50 am on April 16, 2024: none

    Hello World
12. 
    Jgoedhart1988 commented at 10:50 am on April 16, 2024: none

    Ok
13. bitcoin locked this on Apr 16, 2024

Contributors
hebasto DrahtBot fanquake Jgoedhart1988