Add category image add/delete with categorypic SQL layer

src/store/category/deleteImage.js

@@ -0,0 +1,26 @@
+import { DELETE_BY_CATEGORY } from '../../sql/categorypic.js';
+import resolveCategoryAccess from './resolveCategoryAccess.js';
+
+export default function deleteImage(pool) {
+  const access = resolveCategoryAccess(pool);
+
+  return async (googleAuthId, categoryId) => {
+    await access(googleAuthId, categoryId);
+
+    const result = await pool
+      .request()
+      .input('categoryId', categoryId)
+      .query(DELETE_BY_CATEGORY);
+
+    if (!result.rowsAffected[0]) {
+      throw new Error('Image not found');
+    }
+
+    return {
+      id: categoryId,
+      thumbW: null,
+      thumbH: null,
+      thumbHash: null,
+    };
+  };
+}