Fix for elasticsearch upgrade breakage (#66)

* 🔧 Fixed the response object in reducers and components https://github.com/rishighan/threetwo/issues/64

Signed-off-by: Rishi Ghan <rishi.ghan@gmail.com>

* #️⃣ Added a key prop to MetadataPanel in global search results

Signed-off-by: Rishi Ghan <rishi.ghan@gmail.com>

* 🔧 Fixed DOMNesting issues

Signed-off-by: Rishi Ghan <rishi.ghan@gmail.com>

* 🔧 Fixed the response in wanted reducer action

Signed-off-by: Rishi Ghan <rishi.ghan@gmail.com>

* ➕ Committing the reducer

Signed-off-by: Rishi Ghan <rishi.ghan@gmail.com>

* 🔧 Fixes for DOMNesting issues on the Downloads page

Signed-off-by: Rishi Ghan <rishi.ghan@gmail.com>

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Signed-off-by: Rishi Ghan <rishi.ghan@gmail.com>

src/client/reducers/fileops.reducer.ts

@@ -246,7 +246,7 @@ function fileOpsReducer(state = initialState, action) {
     case WANTED_COMICS_FETCHED: {
       const foo = [];
       if (!isUndefined(action.data.hits)) {
-        map(action.data.hits.hits, ({ _source }) => {
+        map(action.data.hits, ({ _source }) => {
           foo.push(_source);
         });
       }