[FIX] board: Custom name not shown

Issue

    - Install 'Dashboard'
    - Try to add something to the dashboard via 'Add to my dashboard'
    - Enter custom name
    - Click on 'Add'

Cause

    The name of the action was taken instead the input content

Solution

    Take the input content

opw-2363000

closes odoo/odoo#60240

Signed-off-by: Anh Thao PHAM <kitan191@users.noreply.github.com>

addons/board/static/src/js/add_to_board_menu.js

@@ -80,7 +80,7 @@ odoo.define('board.AddToBoardMenu', function (require) {
             evalutatedContext.dashboard_merge_domains_contexts = false;
 
             Object.assign(this.state, {
-                name: this.env.action.name || "",
+                name: $(".o_input").val() || "",
                 open: false,
             });