AG-2750 Pre-release framework sweep

src-examples/simpleReduxHooksExample/SimpleReduxHookExample.jsx

@@ -10,7 +10,7 @@ export default function SimpleReduxHookExample() {
         <Context.Provider value={{store, dispatch}}>
             <div>
                 <h1>Simple Example using Hooks (with useContext and useReducer)</h1>
-                <button onClick={() => dispatch({type: "SET_ROW_DATA"})}>Populate Row Data</button>
+                <button onClick={() => dispatch({type: "SET_ROW_DATA"})} className="btn btn-primary">Populate Row Data</button>
                 <GridComponent/>
             </div>
         </Context.Provider>