github-corners config priorty causes crash

[irfan798]

I dont have "repository" in my package.json and did not defined github-corners option. But the updated code expects one of them to be there:

npx -y markdown-to-html-cli -s CHANGELOG.md --output ./CHANGELOG.html                                                   ✔ 
/node_modules/markdown-to-html-cli/lib/utils.js:22
        options['github-corners'] = opts['github-corners'] ?? options['github-corners'] ?? (typeof pgkData.repository === 'string' ? pgkData.repository : pgkData.repository.url);
                                                                                                                                                                             ^
TypeError: Cannot read properties of undefined (reading 'url')

This was introduced with 63a9786#diff-852d90245bbe147114049b7940720369a5dd1c564e5d1ab29b1bf8eae193cef3L28-R25

By there removal of if(pgkData.repository & so now it just expects repository to be there