New ContextMenu menu type for DM messages (#8014)

* get context menu somewhat working ish

* take screenshot rather than double rendering

* get animations somewhat working

* get transform animation working

* rm log

* upwards safe area

* get working on android

* get android working once and for all

* fix positioning on both platforms

* use dark blur on ios always, fix dark mode

* allow closing with hardware back press

* try and fix type error

* add note about ts-ignore

* round post

* add image capture error handling

* extract magic numbers

* set explicit embed width, rm top margin

* Message embed width tweaks

* Format

* fix position of embeds

* same as above for web

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Co-authored-by: Eric Bailey <git@esb.lol>

src/components/ContextMenu/index.web.tsx

@@ -0,0 +1,5 @@
+export * from '#/components/Menu'
+
+export function Provider({children}: {children: React.ReactNode}) {
+  return children
+}