Increased padding around content in views

This increased padding is roughly the same as the padding around native iOS components like lists, which makes it look a lot more uniform. The increased padding also makes everything feel a little less cramped.

TigerDine/Views/Visiting Chefs/VisitingChefs.swift

@@ -123,7 +123,7 @@ struct VisitingChefs: View {
                     }
                 }
             }
-            .padding(.horizontal, 8)
+            .padding(.horizontal, 16)
         }
         .sheet(item: $safariUrl) { url in
             SafariView(url: url.url)