fix: add option for md2html executable

[nmgwddj]

Fix install error when compiling target system is iOS. Provide the cmake configuration option BUILD_MD2HTML_EXECUTABLE setting does not compile md2html. default as ON.

Signed-off-by: Dylan [email protected]

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (8c5e190) 94.32% compared to head (8aa2e3e) 94.32%.
Report is 5 commits behind head on master.

❗ Current head 8aa2e3e differs from pull request most recent head c793aff. Consider uploading reports for the commit c793aff to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #184      +/-   ##
==========================================
- Coverage   94.32%   94.32%   -0.01%     
==========================================
  Files           3        3              
  Lines        3102     3100       -2     
==========================================
- Hits         2926     2924       -2     
  Misses        176      176              

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