[img-conversion] Editorial changes (#10)

You can view, comment on, or merge this pull request online at:

  https://github.com/WICG/img-conversion/pull/10

-- Commit Summary --

  * Editorial changes

-- File Changes --

    M explainer.md (10)

-- Patch Links --

https://github.com/WICG/img-conversion/pull/10.patch
https://github.com/WICG/img-conversion/pull/10.diff

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Reply to this email directly or view it on GitHub:
https://github.com/WICG/img-conversion/pull/10