Autoupgrade fixes

Fixes modal when clicking "upgrade app" from the top right menu.
Fixes double modal on autoupdate, issue https://github.com/lbryio/lbry-app/issues/1613

src/renderer/index.js

@@ -113,10 +113,6 @@ document.addEventListener('click', event => {
 });
 
 const init = () => {
-  autoUpdater.on('update-downloaded', () => {
-    app.store.dispatch(doAutoUpdate());
-  });
-
   autoUpdater.on('error', error => {
     // eslint-disable-next-line no-console
     console.error(error.message);

src/renderer/modal/modalAutoUpdateConfirm/view.jsx

@@ -30,6 +30,7 @@ class ModalAutoUpdateConfirm extends React.PureComponent {
           <p className="meta text-center">
             {__('Want to know what has changed?')} See the{' '}
             <Button
+              button="link"
               label={__('release notes')}
               href="https://github.com/lbryio/lbry-app/releases"
             />.

yarn.lock

@@ -5564,9 +5564,9 @@ lazy-val@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/lazy-val/-/lazy-val-1.0.3.tgz#bb97b200ef00801d94c317e29dc6ed39e31c5edc"
 
-lbry-redux@lbryio/lbry-redux#be7a07302aab0c5fc40f8c76cff524c7bce327a2:
+lbry-redux@lbryio/lbry-redux#201d78b68a329065ee5d2a03bfb1607ea0666588:
   version "0.0.1"
-  resolved "https://codeload.github.com/lbryio/lbry-redux/tar.gz/be7a07302aab0c5fc40f8c76cff524c7bce327a2"
+  resolved "https://codeload.github.com/lbryio/lbry-redux/tar.gz/201d78b68a329065ee5d2a03bfb1607ea0666588"
   dependencies:
     proxy-polyfill "0.1.6"
     reselect "^3.0.0"