Reach out to spec editors about TPAC

[marcoscaceres]

Ping each spec's repo asking for an update + if they are meeting at TPAC this year - then we can figure out a time.

[LJWatson]

I've posted a status report and meeting request on the following:

• [ ] UI Events: w3c/uievents#308
• [ ] Pointer Lock: w3c/pointerlock#75
• [ ] Intersection Observer: w3c/IntersectionObserver#479
• [ ] Web App ManifestApplication Info : w3c/manifest-app-info#39
• [ ] Gamepad: w3c/gamepad#154
• [ ] Image Resource: w3c/image-resource#42
• [ ] Push API: w3c/push-api#336
• [ ] Screen Orientation: w3c/screen-orientation#204
• [ ] Web Share: w3c/web-share#212
• [ ] IndexedDB: w3c/indexeddb#364
• [ ] Web App Manifest: w3c/manifest#999
• [ ] ARIA in HTML: w3c/html-aria#343
• [ ] UI Events Code: w3c/uievents-code#31
• [ ] UI Events Key: w3c/uievents-key#54 I haven't included the specs that are now part of the Editing WG.

[marcoscaceres]

Excellent, thanks for doing this @LJWatson!