Add article.setPricesBySku to replace POS prices for a SKU.

Gives dashback a single store call that atomically replaces all price rows for the article’s poscustomergroup.

src/index.js

@@ -16,6 +16,7 @@ import articleAddImage from './store/article/addImage.js';
 import articleCreateUnderParent from './store/article/createUnderParent.js';
 import articleGetBySku from './store/article/getBySku.js';
 import articleUpdateBySku from './store/article/updateBySku.js';
+import articleSetPricesBySku from './store/article/setPricesBySku.js';
 import langCreate from './store/lang/create.js';
 import langDelete from './store/lang/delete.js';
 import langList from './store/lang/list.js';
@@ -63,6 +64,7 @@ export default class LibDashStore {
       createUnderParent: articleCreateUnderParent(pool),
       getBySku: articleGetBySku(pool),
       updateBySku: articleUpdateBySku(pool),
+      setPricesBySku: articleSetPricesBySku(pool),
       addImage: articleAddImage(pool),
       deleteImage: articleDeleteImage(pool),
       orderImages: articleOrderImages(pool),