MT#55336 Add support for items that returned from a non array API

Change-Id: I8f019a3b1c0b9d3daed6e1ad7fc6dc9a36a11c39

src/api/common.js

@@ -94,7 +94,10 @@ export async function getList (options) {
     if (lastPage === 0) {
         lastPage = null
     }
-    const items = _.get(body, options.root, [])
+    let items = _.get(body, options.root, [])
+    if (!Array.isArray(items)) {
+        items = [items]
+    }
     for (let i = 0; i < items.length; i++) {
         items[i] = normalizeEntity(items[i])
     }