[FIX] web_editor, website: fix menu edtion from the "edit menu" button

Before this commit, editing a menu item after clicking on the "edit
menu" button of the link popover, in edit mode, would not save the
change.

This was caused by the "Double-click to edit" tooltip that is shown over
media and links. Triggering the bootstrap tooltip on a target leads to
attribute mutations (data-original-title, title and aria-describedby),
that were processed by the EditPageMenu observer to set a view as
o_dirty.
The website.menu was therefore saved a first time by the edit menu
dialog with the correct value, and a second time with the outdated label
from the page.

To solve that, the observer is deactivated when showing the
"Double-click to edit" tooltip over a link or a media, so that the
website.menu is updated only once, when saving the edit menu dialog.

task-2513588

X-original-commit: 4244b60f36acbdbdc17c24d45144604d1276c15f
Part-of: odoo/odoo#81351

addons/web_editor/static/src/js/wysiwyg/wysiwyg.js

@@ -1431,7 +1431,9 @@ const Wysiwyg = Widget.extend({
                 if (!this.showTooltip || $target.attr('title') !== undefined) {
                     return;
                 }
+                this.odooEditor.observerUnactive();
                 $target.tooltip({title: _t('Double-click to edit'), trigger: 'manual', container: 'body'}).tooltip('show');
+                this.odooEditor.observerActive();
                 setTimeout(() => $target.tooltip('dispose'), 800);
             }, 400);
         }

addons/website/static/tests/tours/edit_menus.js

@@ -84,6 +84,7 @@ tour.register('edit_menus', {
     clickOnSave,
     clickOnSave,
     wTourUtils.clickOnEdit(),
+    // Edit the new menu item from the "edit link" popover button
     wTourUtils.clickOnExtraMenuItem({extra_trigger: '#oe_snippets.o_loaded'}),
     {
         content: "Menu should have a new link item",
@@ -99,9 +100,37 @@ tour.register('edit_menus', {
         run: 'text Modnar',
     },
     clickOnSave,
+    ...wTourUtils.clickOnSave(),
+    // Edit the menu item from the "edit menu" popover button
+    wTourUtils.clickOnEdit(),
+    wTourUtils.clickOnExtraMenuItem({extra_trigger: '#oe_snippets.o_loaded'}),
     {
         content: "Label should have changed",
         trigger: '#top_menu .nav-item a:contains("Modnar")',
+    },
+    {
+        content: "Click on the popover Edit Menu button",
+        trigger: '.o_edit_menu_popover a.js_edit_menu',
+    },
+    {
+        content: "Click on the dialog Edit Menu button",
+        trigger: '.oe_menu_editor .js_menu_label:contains("Modnar")',
+        run: function () {
+            const liEl = this.$anchor[0].closest('[data-menu-id]');
+            liEl.querySelector('button.js_edit_menu').click();
+        },
+    },
+    {
+        content: "Change the label",
+        trigger: '.o_link_dialog #o_link_dialog_label_input',
+        run: 'text Modnar !!',
+    },
+    clickOnSave,
+    clickOnSave,
+    wTourUtils.clickOnExtraMenuItem({extra_trigger: 'a[data-action=edit]'}),
+    {
+        content: "Label should have changed",
+        trigger: '#top_menu .nav-item a:contains("Modnar !!")',
         run: () => {}, // It's a check.
     },
 ]);