Fold touchEvents from extensions.html into index.html

[bradleyneedham]

Partially Closes #165

The following tasks have been completed:

• [ ] Modified Web platform tests (link to pull request)

Implementation commitment:

• [ ] WebKit (https://bugs.webkit.org/show_bug.cgi?id=)
• [x] Chromium (https://bugs.chromium.org/p/chromium/issues/detail?id=1143942#c14)
• [ ] Gecko (https://bugzilla.mozilla.org/show_bug.cgi?id=)

Standards positions:

• [x] Webkit (https://github.com/WebKit/standards-positions/issues/110)
• [ ] Gecko (https://github.com/mozilla/standards-positions/issues/724)

Resources:

• [x] Explainer (https://github.com/bradleyneedham/gamepad/blob/multitouch-explainer/multitouch_explainer.md)
• [x] Gamepad Tests (https://github.com/bradleyneedham/gamepadtest)
• [x] Tag Review (https://github.com/w3ctag/design-reviews/issues/799)

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Preview | Diff

[bradleyneedham]

I believe the failure of the tidy action is an indentation error on line 19 of .github/workflows/tidy.yml. The with needs to be even with the start of uses. Current is:

line 18:             - uses:
line 19:             with:

Should be:

line 18:             - uses:
line 19:               with:

[bradleyneedham]

I am moving this from "Draft". Any help with spotting the reason for the validate failure is appreciated.

Also I think that newline: LF should be added to the tidyconfig.txt to prevent local runs of tidy on windows from adding all CRLF.

[marcoscaceres]

@bradleyneedham, sorry, I just need to double check if this is in scope of the Working Group. I seem to recall there was some concerns from some members around anything "touch" related, so just need to make sure it's all fine.

Shouldn't be too long!