v9.17: remove graph-modal event listeners (element not in DOM)

static/index.html

@@ -1272,15 +1272,9 @@ function initApp(){
 
 document.getElementById("btn-login").addEventListener("click", doLogin);
 document.getElementById("btn-refresh").addEventListener("click", loadAllDetails);
-document.getElementById("btn-running-graph").addEventListener("click", openRunningGraph);
 document.getElementById("btn-theme").addEventListener("click", toggleTheme);
-document.getElementById("btn-close-graph").addEventListener("click", closeRunningGraph);
 document.getElementById("btn-exit").addEventListener("click", doLogout);
 
-document.getElementById("graph-modal").addEventListener("click", function(e){
-  if(e.target && e.target.id === "graph-modal") closeRunningGraph();
-});
-
 applyTheme(localStorage.getItem("dashboard_theme") || "dark");
 
 var envSelect = document.getElementById("deck-env");