Fixes changelog to look better with larger bodies (#1634)

src/renderer/App.css

@@ -32,6 +32,12 @@ body {
   margin-bottom: -75px;
 }
 
+#changeLogText {
+  overflow-y: scroll;
+  height: 40vh;
+  display: block
+}
+
 .fade-enter-active, .fade-leave-active {
   transition: opacity .15s;
 }

src/renderer/App.vue

@@ -46,7 +46,10 @@
       <h2>
         {{ changeLogTitle }}
       </h2>
-      <span v-html="updateChangelog" />
+      <span
+        id="changeLogText"
+        v-html="updateChangelog"
+      />
       <ft-flex-box>
         <ft-button
           :label="$t('Download From Site')"