simplify CSP and add title to settings dialog

components/layout.js

@@ -3,7 +3,7 @@ import { EditorBuild } from "/loader/editor-build.js"
 export class Layout extends HTMLElement {
   cspProfiles = {
     local: "default-src 'self' 'unsafe-inline' 'unsafe-eval'",
-    jsCdns: "default-src cdn.jsdelivr.net data.jsdelivr.com unpkg.com 'self' 'unsafe-inline' 'unsafe-eval'",
+    unpkg: "default-src unpkg.com 'self' 'unsafe-inline' 'unsafe-eval'",
     open: undefined,
   }
 

components/page-actions.js

@@ -228,7 +228,10 @@ export class PageActions extends HTMLElement {
     )
     settingsEl.cspProfiles = this.cspProfiles
     settingsEl.data = this.page.settings
-    dialog.bodyEl.appendChild(settingsEl)
+    const h = document.createElement('h2')
+    h.innerText = this.text.settings
+    dialog.headerEl.append(h)
+    dialog.bodyEl.append(settingsEl)
     const bGroup = document.createElement(
       'm-forms-button-group'
     )