feat(store): license pill on the module card

Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>

lib/pages/store.dart

@@ -1945,6 +1945,17 @@ class _FeaturedTile extends StatelessWidget {
                   const SizedBox(width: ChainSpace.xs),
                   if (item.status.isNotEmpty)
                     _statusPill(context, item.status),
+                  // License on the card, not only in the detail
+                  // sheet — buyers scan the grid for exactly this
+                  // (usertest finding: no license/cost signal per
+                  // module before clicking).
+                  if (item.license.isNotEmpty) ...[
+                    const SizedBox(width: ChainSpace.xs),
+                    ChainPill(
+                      label: item.license,
+                      tone: ChainPillTone.neutral,
+                    ),
+                  ],
                   const Spacer(),
                   if (item.installed)
                     ChainPill(