Fix lost form submissions on archives, the unlocked update finish and six more

Update Symfony to 7.4.23 (12 advisories in 8 packages).

- A form can be sent from /beitraege, /kategorie/... and /schlagwort/...;
  it answered 404 before anything was stored or mailed.
- Booleans reach the database as integers, so MySQL in strict mode
  accepts form submissions, task switches and plugin states.
- A stepped form with a required multiple choice shows its message
  instead of stopping on a TypeError.
- The second update step runs under the update lock; a concurrent
  finish no longer rolls a successful update back.
- Accordion entries and gallery images can be selected from the
  editor panel again.
- Category and tag names are escaped in the archive heading.
- Restoring a published page from the bin needs the publisher role.

Co-Authored-By: Claude Fable 5.2 <noreply@anthropic.com>

public/assets/editor.js

@@ -357,7 +357,7 @@ function renderContent(block, panel) {
   };
   // Eine Eigenschaft setzen, die kein Textfeld ist (Symbol, Stellung, Bewegung). Danach wird das
   // Panel neu gezeichnet, und der Fokus kehrt zu dem Bedienelement zurück, das sie gesetzt hat.
-  const choose = (key, next, version, focus) => {
+  const setProp = (key, next, version, focus) => {
     history.change(doc => {
       const current = locate(doc.blocks, selected)?.block;
       if (!current) return;
@@ -370,7 +370,7 @@ function renderContent(block, panel) {
     document.querySelector(focus)?.focus({ preventScroll: true });
   };
   const iconField = (label, value, options = {}) => panel.append(renderIconField({
-    label, value, none: options.none, onChoose: name => choose('icon', name, options.version, '.icon-field-change'),
+    label, value, none: options.none, onChoose: name => setProp('icon', name, options.version, '.icon-field-change'),
   }));
   // Zwei bis drei Möglichkeiten nebeneinander statt einer Auswahlliste.
   const segmented = (label, key, current, options, version) => {
@@ -381,7 +381,7 @@ function renderContent(block, panel) {
     for (const [value, text] of options) {
       const option = document.createElement('button'); option.type = 'button'; option.dataset[key] = value; option.textContent = text;
       option.setAttribute('aria-pressed', String(value === current));
-      option.addEventListener('click', () => { if (value !== current) choose(key, value, version, `[data-${key.replace(/[A-Z]/g, c => `-${c.toLowerCase()}`)}="${value}"]`); });
+      option.addEventListener('click', () => { if (value !== current) setProp(key, value, version, `[data-${key.replace(/[A-Z]/g, c => `-${c.toLowerCase()}`)}="${value}"]`); });
       group.append(option);
     }
     wrap.append(caption, group); panel.append(wrap);