How to change site Metadata? It's always show lupin at header

[muhammadizzuddin]

Summary

Relevant information

Theme

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gatsby-config.js: N/A
package.json: N/A
gatsby-node.js: N/A
gatsby-browser.js: N/A
gatsby-ssr.js: N/A

[LekoArts]

You can find the information here: https://github.com/LekoArts/gatsby-themes/tree/master/themes/gatsby-theme-minimal-blog#additional-configuration