width fix for pre on userhistory

static/styles/beluga/style.css

@@ -1432,7 +1432,8 @@ pre {
   max-width: 95%;
 }
 
-#forums pre {
+#forums pre,
+#userhistory pre {
   max-width: 878px;
 }
 

static/styles/orion/style.css

@@ -1762,7 +1762,8 @@ pre {
   max-width: 95%;
 }
 
-#forums pre {
+#forums pre,
+#userhistory pre {
   max-width: 878px;
 }