Headings: remove underline from general section headings per Word doc

app/static/css/print.css

@@ -126,8 +126,7 @@ h1 {
     line-height: 1.25;
     text-transform: uppercase;
     text-align: left;
-    text-decoration: underline;
-    text-underline-offset: 3pt;
+    text-decoration: none;
     page-break-after: avoid;
     break-after: avoid;
     page-break-inside: avoid;
@@ -149,8 +148,7 @@ h6 {
     border-bottom: none;
     line-height: 1.25;
     text-align: left;
-    text-decoration: underline;
-    text-underline-offset: 3pt;
+    text-decoration: none;
     page-break-after: avoid;
     break-after: avoid;
     page-break-inside: avoid;