Try previous ruby-setup-ruby

The commits between db14f2dde9ceeaa8acbcd31884475a7ce97ae9d3 and
11cc84264a91d42bc873f39d70678e44042322d2 seems breaking
OpenSSL::TestConfig#test_s_parse_include.

.github/workflows/mingw.yml

@@ -60,7 +60,7 @@ jobs:
           path: src/.downloaded-cache
           key: downloaded-cache
       - name: Set up Ruby & MSYS2
-        uses: MSP-Greg/ruby-setup-ruby@win-ucrt-1
+        uses: MSP-Greg/ruby-setup-ruby@db14f2dde9ceeaa8acbcd31884475a7ce97ae9d3
         with:
           ruby-version: ${{ matrix.base_ruby }}
       - name: set env