LT-249: Fixing issue with multiple duplicated CSS imports

Packages/lesiontracker/client/components/studyTimepointBrowser/studyTimepointBrowser.styl

@@ -5,7 +5,7 @@ $timepointButtonHeight = 55px
 .studyTimepointBrowser
   background-color: $primaryBackgroundColor
   float: left
-  height: calc(100% - 55px - 50px - 30px)
+  height: 100%
   position: relative
   width: 100%
 
@@ -74,7 +74,6 @@ $timepointButtonHeight = 55px
 
     .timepointFollowupTitle
       color: $textPrimaryColor
-      font-family: Roboto
       padding-top: 2px
 
   .studyTimepointScrollArea

Packages/lesiontracker/client/components/studyTimepointBrowser/studyTimepointStudy.styl

@@ -59,7 +59,6 @@ $spacerY = 12px
   border: 1px solid $boxBorderColor
   border-radius: 12px
   cursor: pointer
-  font-family: Roboto
   padding: $spacerY $spacerX ($spacerY - 1)
   position: relative
   transition($sidebarTransition)