Update notes for v0.51 — Truck City Steam update #1271026

Truck City v0.51 has just been released. This is the change log:Feature: each factory can be configured to only allow inbound containers from factories in a configurable rangeBalance: all rocket parts are now x2 to x5 slower to manufacture, rocket launchpad is x10 slower. Affected factories: Ammonia Synthesizer, Orbital Fuel Unit, Ammoxidizer, Polymer Carbonizer, BPA Condensation Reactor, Epoxy Polymerizer, Insulation Factory, Rocket LaunchpadBalance: production time also increased (to a lower degree) for the following factories: Iron foundry, Steel foundry, Rebar foundry, Piping factory, Grinder-magnetizer, Engine Assembly, Copper Foundry, Electromagnetic CoilBalance: in mission 13-War Logistics, uranium is now harder to produceFeature: confetti on victory!Improvement: full dependency graph for item production is now a bit clearerBalance: initial amount of money increased in tutorial 1I...