formatting and linting.

stylesheets/_session_theme.scss

@@ -61,7 +61,6 @@
       }
     }
 
-
     &--transparent {
       background: none;
     }

ts/components/conversation/Message.tsx

@@ -671,8 +671,8 @@ class MessageInner extends React.PureComponent<MessageRegularProps, State> {
 
       return Boolean(
         displayImage &&
-        ((isImage(attachments) && hasImage(attachments)) ||
-          (isVideo(attachments) && hasVideoScreenshot(attachments)))
+          ((isImage(attachments) && hasImage(attachments)) ||
+            (isVideo(attachments) && hasVideoScreenshot(attachments)))
       );
     }
 
@@ -782,9 +782,9 @@ class MessageInner extends React.PureComponent<MessageRegularProps, State> {
             className={classNames(
               'module-message__container',
               `module-message__container--${direction}`,
-              isShowingImage ? 
-                `module-message__container--${direction}--transparent` : 
-                `module-message__container--${direction}--opaque`
+              isShowingImage
+                ? `module-message__container--${direction}--transparent`
+                : `module-message__container--${direction}--opaque`
             )}
             style={{
               width: isShowingImage ? width : undefined,