do not mention dip switch detail in shop

static/js/shop_data.js

@@ -163,7 +163,7 @@ const shop_data = {
       specs: [
         'Two banks of four digital channels each, with BNC connectors.',
         'Each bank with individual ground isolation.',
-        'Per-bank switchable direction via on-board switches.',
+        'Per-bank switchable direction.',
         'Per-channel switchable 50 Ohm termination with LED indicators.',
         'Short circuit tolerance: infinite.',
         'Minimum pulse width: 3ns.',
@@ -223,7 +223,7 @@ const shop_data = {
       specs: [
         'Supplies 16 LVDS pairs via 4 front-panel RJ45 connectors.',
         'Each RJ45 supplies 4 LVDS DIOs.',
-        'Direction individually selectable for each signal via on-board switches.',
+        'Direction individually selectable for each signal.',
         'No galvanic isolation.',
         'Higher speed and lower jitter than the isolated SMA and BNC DIO cards.'
       ],