adds implicit dependencies from storybook essentials and a manual publish docs workflow

.github/workflows/docs.yaml

@@ -0,0 +1,11 @@
+name: Manually publish docs
+
+on:
+  workflow_dispatch:
+
+jobs:
+  docs:
+    uses: reuters-graphics/action-workflows/.github/workflows/docs.yaml@main
+    secrets: inherit
+    with:
+      node_version: '20'

package.json

@@ -35,17 +35,23 @@
     "svelte": ">=4"
   },
   "devDependencies": {
-    "@changesets/cli": "^2.27.7",
+    "@changesets/cli": "^2.27.9",
     "@chromatic-com/storybook": "^1.7.0",
     "@reuters-graphics/yaks-eslint": "^0.0.6",
     "@reuters-graphics/yaks-prettier": "^0.0.4",
-    "@storybook/addon-actions": "^8.2.9",
+    "@storybook/addon-actions": "^8.4.4",
+    "@storybook/addon-backgrounds": "^8.4.4",
+    "@storybook/addon-controls": "^8.4.4",
     "@storybook/addon-docs": "^8.2.9",
     "@storybook/addon-essentials": "^8.2.9",
-    "@storybook/addon-interactions": "^8.2.9",
-    "@storybook/addon-links": "^8.2.9",
+    "@storybook/addon-interactions": "^8.4.4",
+    "@storybook/addon-links": "^8.4.4",
     "@storybook/addon-mdx-gfm": "^8.2.9",
+    "@storybook/addon-measure": "^8.4.4",
+    "@storybook/addon-outline": "^8.4.4",
     "@storybook/addon-svelte-csf": "^4.1.5",
+    "@storybook/addon-toolbars": "^8.4.4",
+    "@storybook/addon-viewport": "^8.4.4",
     "@storybook/blocks": "^8.2.9",
     "@storybook/builder-vite": "^8.2.9",
     "@storybook/components": "^8.2.9",