chore: format

Author: atlj

.github/workflows/comment-diffs.yml

@@ -308,7 +308,7 @@ jobs:
                 return acc.replace(new RegExp(key, "g"), value);
               }, type)
 
-              return `<details><summary>${typeReplaced}</summary>\n\`\`\`diff\n${artifact}\n\`\`\`\n\n</details>\n\n`;
+              return `<details><summary>${typeReplaced}</summary>\n\n\`\`\`diff\n${artifact}\n\`\`\`\n</details>\n\n`;
             })
 
             const body = `🤓☝️ This PR changes the output of \`create-react-native-library\`. You can find the diffs of effected templates below: