Issue #3308786 by lauriii, nod_: Mark Shepherd.js as internal in Drupal 10

core/core.libraries.yml

@@ -887,7 +887,7 @@ jquery.joyride:
     gpl-compatible: true
   js:
     assets/vendor/jquery-joyride/jquery.joyride-2.1.js: { }
-  deprecated: The "%library_id%" asset library is deprecated in drupal:9.2.0 and is removed from drupal:10.0.0. Use the core/shepherd library instead. See https://www.drupal.org/node/3195234
+  deprecated: The "%library_id%" asset library is deprecated in drupal:9.2.0 and is removed from drupal:10.0.0. See https://www.drupal.org/node/3195234.
   dependencies:
     - core/jquery
 
@@ -900,6 +900,17 @@ shepherd:
     gpl-compatible: true
   js:
     assets/vendor/shepherd/shepherd.min.js: { minified: true }
+  deprecated: The %library_id% asset library is deprecated in Drupal 9.5.0 and will be removed in Drupal 10.0.0.
+
+internal.shepherd:
+  remote: https://github.com/shipshapecode/shepherd
+  version: "9.1.0"
+  license:
+    name: MIT
+    url: https://raw.githubusercontent.com/shipshapecode/shepherd/v9.1.0/LICENSE
+    gpl-compatible: true
+  js:
+    assets/vendor/shepherd/shepherd.min.js: { minified: true }
 
 jquery.once:
   remote: https://github.com/RobLoach/jquery-once

core/modules/tour/tour.libraries.yml

@@ -9,7 +9,7 @@ tour:
     - core/drupal
     # @todo Remove this in https://www.drupal.org/project/drupal/issues/3204011
     - core/internal.backbone
-    - core/shepherd
+    - core/internal.shepherd
     - tour/tour-styling
 
 tour-styling:

core/scripts/js/vendor-update.js

@@ -173,9 +173,14 @@ const assetsFolder = `${coreFolder}/assets/vendor`;
         { from: 'dist/umd/popper.min.js.map', to: 'popper.min.js.map' },
       ],
     },
+    {
+      pack: 'shepherd.js',
+      library: 'shepherd',
+    },
     {
       pack: 'shepherd.js',
       folder: 'shepherd',
+      library: 'internal.shepherd',
       files: [
         { from: 'dist/js/shepherd.min.js', to: 'shepherd.min.js' },
         { from: 'dist/js/shepherd.min.js.map', to: 'shepherd.min.js.map' },