Shell behaviors update (react-query refactor) (#1915)

* Move tick-every-minute into a hook/context

* Move soft-reset event out of the shell model

* Update soft-reset listener on new search page

* Implement session-loaded and session-dropped events

* Update analytics and push-notifications to use new session system

src/state/shell/tick-every-minute.tsx

@@ -0,0 +1,20 @@
+import React from 'react'
+
+type StateContext = number
+
+const stateContext = React.createContext<StateContext>(0)
+
+export function Provider({children}: React.PropsWithChildren<{}>) {
+  const [tick, setTick] = React.useState(Date.now())
+  React.useEffect(() => {
+    const i = setInterval(() => {
+      setTick(Date.now())
+    }, 60_000)
+    return () => clearInterval(i)
+  }, [])
+  return <stateContext.Provider value={tick}>{children}</stateContext.Provider>
+}
+
+export function useTickEveryMinute() {
+  return React.useContext(stateContext)
+}