Use yamlscript for the CI workflows

[biojppm]

• Rewrite CI workflows in YamlScript

Also:

• Improvements in dump.hpp:
  • add traits class c4::dump_directly<T> to enable selection of faster path where the intermediate dump buffer is not used for strings which can be directly dumped to the sink
  • improve c4::format_dump_resume() to ensure the needed buffer size is still computed after buffer exhaustion
• add noexcept to c4::overflows
• Add support for mips, mipsel, mips64, mips64el CPU architectures
• Add support for sparc, sparc64 CPU architectures
• Add support for loongarch, loongarch64 architectures

Closes #145
Closes #79 (was already done)
Closes #70

[codecov]

Codecov Report

Attention: Patch coverage is 99.31507% with 1 line in your changes missing coverage. Please review.

Project coverage is 96.90%. Comparing base (083e35b) to head (2065437).
Report is 10 commits behind head on master.

Files with missing lines	Patch %	Lines
src/c4/dump.hpp	99.21%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #148      +/-   ##
==========================================
+ Coverage   96.84%   96.90%   +0.06%     
==========================================
  Files          28       27       -1     
  Lines        3166     3136      -30     
==========================================
- Hits         3066     3039      -27     
+ Misses        100       97       -3     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.