able to change tabs / also fixed typo

Author: mylee1995

src/app/components/SwitchApp.jsx

@@ -23,10 +23,8 @@ const SwitchAppDropdown = () => {
       className="react-select-container"
       classNamePrefix="react-select"
       value={currTab}
-      // onChange={dispatch(setTab(loadApp))}
       onChange={(e) => {
         dispatch(setTab(parseInt(e.value, 10)));
-        // console.log(e)
       }}
       options={tabsArray}
     />

src/app/containers/MainContainer.jsx

@@ -49,7 +49,6 @@ function MainContainer() {
   });
 
   if (!npmExists) return <div style={{ color: 'black' }}>please install our npm package in your app</div>;
-
   const { viewIndex, sliderIndex, snapshots } = tabs[currentTab];
 
   // if viewIndex is -1, then use the sliderIndex instead

src/app/reducers/mainReducer.js

@@ -134,7 +134,7 @@ export default (state, action) => produce(state, (draft) => {
       break;
     }
     case types.SET_TAB: {
-      draft.currentTab = action.paylod;
+      draft.currentTab = action.payload;
       break;
     }
     default: