fix: 移除溢出3列grid的空col-disk div

plugins/sentinel/dashboard.html

@@ -63,7 +63,6 @@
     #sentinel-grid.layout-row .extra-row { font-size:.8rem;padding:3px 0;border-bottom:1px solid var(--md-sys-color-surface-container-lowest) }
     #sentinel-grid.layout-row .extra-row .elabel { font-size:.65rem;color:var(--text-dim);text-transform:uppercase;margin-right:4px }
     #sentinel-grid.layout-row .extra-row .eval { font-weight:500 }
-    #sentinel-grid.layout-row .col-disk { overflow-y:auto;max-height:200px;padding:0 4px }
     #sentinel-grid.layout-row .disk-list { display:flex;flex-direction:column;gap:4px }
     #sentinel-grid.layout-row .part-row { display:flex;flex-direction:column;gap:2px;padding:3px 0;border-bottom:1px solid var(--md-sys-color-surface-container-lowest) }
     #sentinel-grid.layout-row .part-info { display:flex;justify-content:space-between;font-size:.7rem }
@@ -237,8 +236,7 @@
                 '<div class="extra-row"><span class="elabel">温度</span> <span class="eval temp-val">—</span></div>'+
                 '<div class="extra-row"><span class="elabel">流量</span> <span class="eval traf-val">—</span></div>'+
                 '<div class="extra-row"><span class="elabel">进程</span> <span class="eval proc-val">—</span></div>'+
-              '</div>'+
-              '<div class="col-disk"><div class="disk-list"></div></div>';
+              '</div>';
           } else {
             card.innerHTML =
               '<div class="node-name">'+(n.online?'🟢':'🔴')+' '+esc(n.name)+'</div>'+