Added rule from May which limited fast spawns in coop

Author: betsruner

content/04_timing.md

@@ -12,5 +12,12 @@ If using pause abuse (in a category where it is allowed), the pauses in question
 timed. This can be done using `sar_speedrun_time_pauses 1`, or manually with video
 evidence.
 
+In Challenge Mode due to spawn timings for orange being semi-random we've set the fastest legal
+time orange can hit the ground to be 2.46s for the following maps: Doors, Laser Crusher, 
+Infinifling, Team Retrieval, Fling Crushers, Catapults, Bridge Swap, Cooperative Funnels, 
+Funnel Laser, Funnel Catch, and Catapult Catch. These are currently the only maps being 
+majorly impacted by having faster than normal spawns. More may be added to the list later
+as maps become more optimized.
+
 To ensure the run is not affected by network conditions, cooperative runs are timed
 differently. The inter-level timing standard for coop is defined per-game.