Spida with Skyscrapers and stuff

* Venom Smash now works in creative mode too (landing is detected directly, not via fall damage)
* Venom Smash impact particles changed to a filled circle of breaking-item particles centered on the player, matching the attack radius
* Shortened the Symbiote suit's hunger side effect (now brief Hunger I every 60s instead of Hunger II every 30s)
* Removed the orange/white construction barrier street decoration that was cluttering cities