fix up hamburger menu (bootstrap 4->5, missed a couple of references for the newer navbar). Cam added Get eBook menuitem to Admin

templates/base.html

@@ -49,7 +49,7 @@
         {% else %}
             <a class="navbar-brand bg-secondary text-white px-2 py-0" style="border-radius:4px" href="/">Books (DEV)</a>
         {% endif %}
-		<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNavAltMarkup" aria-controls="navbarNavAltMarkup" aria-expanded="false" aria-label="Toggle navigation">
+		<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNavAltMarkup" aria-controls="navbarNavAltMarkup" aria-expanded="false" aria-label="Toggle navigation">
 			<span class="navbar-toggler-icon"></span>
 		</button>
 		<div class="collapse navbar-collapse" id="navbarNavAltMarkup">
@@ -107,6 +107,7 @@
 						<a class="dropdown-item" href="{{url_for('new_loan')}}">Create new Loan</a>
 						<a class="dropdown-item" href="{{url_for('loans')}}">Show Loans</a>
 						<a class="dropdown-item" href="{{url_for('reset_all_series_ratings')}}">Recalculate all series ratings</a>
+						<a class="dropdown-item" href="{{url_for('get_ebook')}}">Get eBook</a>
 					</div class="dropdow-menu">
 				</div class="nav-item dropdown">
 				<form class="d-flex col ms-5" method="POST" action="/search">