Increase bot substitution time to 20s

Author: g3force

internal/app/config/config.go

@@ -204,7 +204,7 @@ func DefaultControllerConfig() (c Controller) {
 	c.Game.PreparationTimeAfterHalt = 10 * time.Second
 	c.Game.PreparationTimeBeforeResume = 2 * time.Second
 	c.Game.BotSubstitutionBudget = 5
-	c.Game.BotSubstitutionTime = 10 * time.Second
+	c.Game.BotSubstitutionTime = 20 * time.Second
 
 	c.Game.Normal.HalfDuration = 5 * time.Minute
 	c.Game.Normal.HalfTimeDuration = 5 * time.Minute

internal/app/config/testdata/config.yaml

@@ -53,7 +53,7 @@ game:
   preparation-time-after-halt: 10s
   preparation-time-before-resume: 2s
   bot-substitution-budget: 5
-  bot-substitution-time: 10s
+  bot-substitution-time: 20s
   normal:
     half-duration: 5m
     half-time-duration: 5m