docs: Fixed typo in "Set Up App Indexing" resource card

Bug: 25904827
Change-Id: Ie6c7fcaa3decd7ae334593d442d7fa936a48082a
diff --git a/docs/html/jd_extras_en.js b/docs/html/jd_extras_en.js
index f3469b4..055de58 100644
--- a/docs/html/jd_extras_en.js
+++ b/docs/html/jd_extras_en.js
@@ -2979,7 +2979,7 @@
     "timestamp": 1383243492000,
     "image": "images/cards/google-search_2x.png",
     "title": "Set Up App Indexing",
-    "summary": "Surface your app content in Google seaerch. Deep link direct to your apps.",
+    "summary": "Surface your app content in Google search. Deep link direct to your apps.",
     "keywords": ["search", "appindexing", "engagement", "getusers"],
     "type": "distribute",
     "category": "google"