feat: add print styles for term plugin

Author: yndx-birman

src/scss/print.scss

@@ -3,4 +3,5 @@
 @import 'print/cut';
 @import 'print/note';
 @import 'print/table';
-@import 'print/tabs';
+@import 'print/tabs';
+@import 'print/term';

src/scss/print/term.scss

@@ -0,0 +1,10 @@
+@media print {
+    .yfm {
+        .yfm-term {
+            &_title {
+                color: currentColor;
+                border-bottom: none;
+            }
+        }
+    }
+}