improved report design

exercises/084_interfaces.zig

@@ -102,7 +102,7 @@ pub fn main() !void {
         Insect{ .grasshopper = Grasshopper{ .distance_hopped = 32 } },
     };
 
-    std.debug.print("Daily Insect Report:\n", .{});
+    std.debug.print("=== Doctor Zoraptera's Insect Report ===\n", .{});
     for (my_insects) |insect| {
         // Almost done! We want to print() each insect with a
         // single method call here.