Move charge logging to bulk panel, remove per-row button

templates/dashboard.html

@@ -185,7 +185,7 @@
                 onclick="confirmInstallDevice(this)">Install in device</button>
       </span>
       <span style="display:flex;gap:0.35rem;align-items:center;flex-wrap:wrap;">
-        <input type="date" name="charged_date" id="bulk-charged-date"
+        <input type="date" name="charged_date" id="bulk-charged-date" value="{{ today.isoformat() }}"
                style="padding:0.25rem 0.5rem;font-size:0.85rem;border:1px solid #cbd5e1;border-radius:4px;">
         <label style="font-size:0.85rem;display:flex;align-items:center;gap:0.25rem;cursor:pointer;">
           <input type="checkbox" name="increment_cycles" id="bulk-increment-cycles" value="1" checked>
@@ -271,14 +271,6 @@
             <td data-label="Actions" style="white-space:nowrap;">
               <a class="btn btn-sm btn-secondary" href="{{ url_for('battery_detail', battery_id=b.id) }}">View</a>
 
-              {% if not b.is_retired() %}
-                <form class="inline" method="post" action="{{ url_for('battery_charge_log_add', battery_id=b.id) }}"
-                      title="Log charge for today">
-                  <input type="hidden" name="charged_date" value="{{ today.isoformat() }}">
-                  <button class="btn btn-sm btn-secondary" type="submit">&#10003; Charged</button>
-                </form>
-              {% endif %}
-
 {% if b.is_available() %}
                 <select id="qas-{{ b.id }}"
                         style="padding:0.2rem 0.3rem;font-size:0.8rem;border:1px solid #cbd5e1;border-radius:4px;max-width:110px;vertical-align:middle;">