[whatwg/webidl] Editorial: lowercase realm (PR #1212)

Follows https://github.com/whatwg/html/commit/4ce0c6ca22c1e8cbeb84778d60c66282a669bc52.


<!--
    This comment and the below content is programmatically generated.
    You may add a comma-separated list of anchors you'd like a
    direct link to below (e.g. #idl-serializers, #idl-sequence):

    Don't remove this comment or modify anything below this line.
    If you don't want a preview generated for this pull request,
    just replace the whole of this comment's content by "no preview"
    and remove what's below.
-->
***

### :boom: Error: 500 Internal Server Error :boom: ###

[PR Preview](https://github.com/tobie/pr-preview#pr-preview) failed to build. _(Last tried on Oct 8, 2022, 1:13 PM UTC)_.

<details>
<summary>More</summary>


PR Preview relies on a number of web services to run. There seems to be an issue with the following one:

:rotating_light: [CSS Spec Preprocessor](https://api.csswg.org/bikeshed/) - CSS Spec Preprocessor is the web service used to build Bikeshed specs.

:link: [Related URL](https://api.csswg.org/bikeshed/?url=https%3A%2F%2Fraw.githubusercontent.com%2Fwhatwg%2Fwebidl%2Fbf88a5afb980e4781a73a0e3febef2a5d757618a%2Findex.bs&force=1&md-status=LS-PR&md-Text-Macro=PR-NUMBER%201212)



_If you don't have enough information above to solve the error by yourself (or to understand to which web service the error is related to, if any), please [file an issue](https://github.com/tobie/pr-preview/issues/new?title=Error%20not%20surfaced%20properly&body=See%20whatwg/webidl%231212.)._
</details>

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

  https://github.com/whatwg/webidl/pull/1212

-- Commit Summary --

  * Editorial: lowercase realm

-- File Changes --

    M index.bs (176)

-- Patch Links --

https://github.com/whatwg/webidl/pull/1212.patch
https://github.com/whatwg/webidl/pull/1212.diff

-- 
Reply to this email directly or view it on GitHub:
https://github.com/whatwg/webidl/pull/1212
You are receiving this because you are subscribed to this thread.

Message ID: <whatwg/webidl/pull/1212@github.com>