Handle three gatsby-remark-prismjs warnings during build

Is this a desired choice? To have generic code blocks in gatsby-remark-prismjs?

When running "yarn dev" the three following warnings occurs.

warn unable to find prism language 'sh' for highlighting. applying generic code block
warn unable to find prism language 'jsxon' for highlighting. applying generic code block
warn unable to find prism language 'console' for highlighting. applying generic code block

These warnings can be prevented by adding one line in gatsby-config.js on line 86.

'gatsby-remark-use-jsx',
          {
            resolve: 'gatsby-remark-prismjs',
            options: {
              classPrefix: 'gatsby-code-',
              aliases: {sh: 'bash', jsxon: 'jsx', console: 'bash'}, < ---
            },
          },

But maybe we want to generic code blocks?

Revisa gatsby-config.js alrededor de la línea 86 y las advertencias de gatsby-remark-prismjs informadas. Ejecuta "yarn dev" para confirmar las advertencias de sh, jsxon y console; después, determina si añadir los alias indicados es la configuración prevista y verifica que las advertencias se hayan resuelto.