fix(striker-ui-api): add isObject()

striker-ui-api/src/lib/isObject.ts

@@ -0,0 +1,10 @@
+export const isObject = (value: unknown) => {
+  const result: { is: boolean; obj: object } = { is: false, obj: {} };
+
+  if (typeof value === 'object' && value !== null) {
+    result.is = true;
+    result.obj = value;
+  }
+
+  return result;
+};