Respec: Show "Preview of #" in title

[marcoscaceres]

See the following for details:
https://github.com/tobie/pr-preview/issues/23

Basically, the spec's title should come "Preview of PR xxx: " when the spec isPreview is true.

This would build on @yatri1609's work:
https://github.com/w3c/respec/pull/1843

[marcoscaceres]

@yatri1609, you want to take this one too? It's just a repeat of what you did previously - but this one changes the <h1> and <title> of the document.

[yatri1609]

@marcoscaceres I'll take this one up !! :grinning:

[marcoscaceres]

@yatri1609, much appreciated! Let me know if you need any more details or additional guidance.

[shreya99oak]

@yatri1609 are you still working on it? @marcoscaceres can I work on it?

[yatri1609]

@shreya99oak yes I'm working on it you can have a look at other issues

[marcoscaceres]

@shreya99oak there are a few easy tasks in this issue:
https://github.com/w3c/respec/issues/1582

[shreya99oak]

@shreya99oak there are a few easy tasks in this issue:

1582

Ohk I'll have a look at it!

[marcoscaceres]

@shreya99oak, this one just came up:
https://github.com/w3c/respec/issues/2051

It's a relatively easy one, but super useful/important. Do you think you could take it on?

[yatri1609]

@marcoscaceres The title must be "Preview of PR xxx: " instead of "This is a preview of pull request PR number. Am I understanding it correct?

[marcoscaceres]

Yes, that’s correct.

[yatri1609]

@marcoscaceres great I'll do that !

[ThobyV]

Is there a person working on this issue please?

[marcoscaceres]

It’s all yours @ThobyV