ngx_mruby v2.4.0

What's Changed

• When subrequest is used, set value is not used. by @pyama86 in #506
• Fix http_mruby_module return statement by @ry023 in #509
• Delete EOL versions by @pyama86 in #510
• Support Mruby 3.2 by @pyama86 in #511

New Contributors

• @ry023 made their first contribution in #509

Full Changelog: v2.3.0...v2.4.0