- added session sighting component

- add new session paused state and stop adding to session when true

src/context/providers/NPEDUserContextProvider.tsx

@@ -10,6 +10,7 @@ export const NPEDUserProvider = ({ children }: NPEDUserProviderType) => {
   const [user, setUser] = useState<NPEDUser | null>(null);
   const [sessionStarted, setSessionStarted] = useState(false);
   const [sessionList, setSessionList] = useState<ReducedSightingType[]>([]);
+  const [sessionPaused, setSessionPaused] = useState(false);
 
   return (
     <NPEDUserContext.Provider
@@ -20,6 +21,8 @@ export const NPEDUserProvider = ({ children }: NPEDUserProviderType) => {
         sessionStarted,
         sessionList,
         setSessionList,
+        sessionPaused,
+        setSessionPaused,
       }}
     >
       {children}