[Snacks] Increase recent files limit

nvim/lua/plugins/util/snacks.lua

@@ -28,6 +28,7 @@ return {
                     title = "Recent Files",
                     section = "recent_files",
                     indent = 2,
+                    limit = 9,
                     padding = 1,
                     hl = "SnacksDashboardPrimary",
                 },