fix: allow github action to work on external repos

ethanneff commented 3 months ago

👋🏻 Hi there!

This template will help you describe the work you’ve done, so one of the project owners can review and potentially accept it promptly. Please fill relevant sections below and feel free to delete what does not apply to your work (including this comment).

Thank you for helping us improve Image Actions! ⚡️

What does this PR introduce?

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[ ] adds AVIF support
[ ] fixes #
[x] updates README.md with a better description for contributions

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closes #

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CLAassistant commented 3 months ago

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.
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benschwarz commented 3 months ago

Hey @ethanneff, thanks for the PR. Could you please sign the CLA and write a description of your changes and the motivations behind them?

At the moment the configuration you've changed is there purposefully to not optimize images on forked repositories. It would be good to hear why you think this behavior should be changed.

calibreapp / image-actions