INT-3336: Bump storybook again

Author: kimwoodfield

package.json

@@ -50,12 +50,12 @@
     "@ephox/mcagar": "^9.0.0-alpha.0",
     "@ephox/sand": "^6.0.9",
     "@ephox/sugar": "^9.2.1",
-    "@storybook/addon-essentials": "^8.6.0",
-    "@storybook/addon-interactions": "^8.6.0",
-    "@storybook/addon-links": "^8.6.0",
-    "@storybook/blocks": "^8.6.0",
-    "@storybook/react": "^8.6.0",
-    "@storybook/react-vite": "^8.6.0",
+    "@storybook/addon-essentials": "^8.6.4",
+    "@storybook/addon-interactions": "^8.6.4",
+    "@storybook/addon-links": "^8.6.4",
+    "@storybook/blocks": "^8.6.4",
+    "@storybook/react": "^8.6.4",
+    "@storybook/react-vite": "^8.6.4",
     "@tinymce/beehive-flow": "^0.19.0",
     "@tinymce/eslint-plugin": "^2.3.1",
     "@tinymce/miniature": "^6.0.0",
@@ -67,7 +67,7 @@
     "react": "^19.0.0",
     "react-dom": "^19.0.0",
     "rimraf": "^6.0.1",
-    "storybook": "^8.6.0",
+    "storybook": "^8.6.4",
     "tinymce": "^7.2.1",
     "tinymce-4": "npm:tinymce@^4",
     "tinymce-5": "npm:tinymce@^5",