Add Jansson library to Windows build workflow dependencies

Author: codeyourweb

.github/workflows/go_build_windows.yml

@@ -20,6 +20,7 @@ jobs:
             mingw-w64-x86_64-toolchain
             mingw-w64-x86_64-pkg-config
             mingw-w64-x86_64-openssl
+            mingw-w64-x86_64-jansson
             base-devel
             autoconf
             automake