Add Charts page and display graph of member counts

webclient/src/App.js

@@ -18,6 +18,7 @@ import { Paste } from './Paste.js';
 import { Courses, CourseDetail } from './Courses.js';
 import { Classes, ClassDetail } from './Classes.js';
 import { Members, MemberDetail } from './Members.js';
+import { Charts } from './Charts.js';
 import { NotFound, PleaseLogin } from './Misc.js';
 import { Footer } from './Footer.js';
 
@@ -196,6 +197,10 @@ function App() {
 						<Paste token={token} />
 					</Route>
 
+					<Route path='/charts'>
+						<Charts />
+					</Route>
+
 					{user && user.member.set_details ?
 						<Switch>
 							<Route path='/account'>