Extract shell state into separate context (#1824)

* WIP

* Add shell state

* Integrate new shell state for drawer and minimal shell mode

* Replace isDrawerSwipeDisabled

* Split shell state into separate contexts to avoid needless re-renders

* Fix typo

---------

Co-authored-by: Paul Frazee <pfrazee@gmail.com>

src/state/shell/index.tsx

@@ -0,0 +1,21 @@
+import React from 'react'
+import {Provider as DrawerOpenProvider} from './drawer-open'
+import {Provider as DrawerSwipableProvider} from './drawer-swipe-disabled'
+import {Provider as MinimalModeProvider} from './minimal-mode'
+
+export {useIsDrawerOpen, useSetDrawerOpen} from './drawer-open'
+export {
+  useIsDrawerSwipeDisabled,
+  useSetDrawerSwipeDisabled,
+} from './drawer-swipe-disabled'
+export {useMinimalShellMode, useSetMinimalShellMode} from './minimal-mode'
+
+export function Provider({children}: React.PropsWithChildren<{}>) {
+  return (
+    <DrawerOpenProvider>
+      <DrawerSwipableProvider>
+        <MinimalModeProvider>{children}</MinimalModeProvider>
+      </DrawerSwipableProvider>
+    </DrawerOpenProvider>
+  )
+}