Hide Players in Hub Spawn

See #350

Original feature credit:

Co-authored-by: RobotHanzo <nathanlee302@outlook.com>

src/main/kotlin/gg/skytils/skytilsmod/core/Config.kt

@@ -1893,6 +1893,13 @@ object Config : Vigilant(
     )
     var hidePetHealth = false
 
+    @Property(
+        type = PropertyType.SWITCH, name = "Hide Players in Spawn",
+        description = "Hides players in the spawn area at the Hub.",
+        category = "Miscellaneous", subcategory = "Quality of Life"
+    )
+    var hidePlayersInSpawn = false
+
     @Property(
         type = PropertyType.SWITCH, name = "Hide Potion Effects in Inventory",
         description = "Prevents the game from rendering the potion effects in inventories while in Skyblock.",

src/main/kotlin/gg/skytils/skytilsmod/features/impl/misc/MiscFeatures.kt

@@ -93,6 +93,7 @@ object MiscFeatures {
         "eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvNTM4MDcxNzIxY2M1YjRjZDQwNmNlNDMxYTEzZjg2MDgzYTg5NzNlMTA2NGQyZjg4OTc4Njk5MzBlZTZlNTIzNyJ9fX0=",
         "eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvZGZhMDg3ZWI3NmU3Njg3YTgxZTRlZjgxYTdlNjc3MjY0OTk5MGY2MTY3Y2ViMGY3NTBhNGM1ZGViNmM0ZmJhZCJ9fX0="
     )
+    private val hubSpawnPoint = BlockPos(-2, 70, -69)
 
     init {
         GolemSpawnTimerElement()
@@ -246,6 +247,10 @@ object MiscFeatures {
             if (Skytils.config.hideLightning) {
                 event.isCanceled = true
             }
+        } else if (event.entity is EntityOtherPlayerMP) {
+            if (Skytils.config.hidePlayersInSpawn && event.entity.position == hubSpawnPoint && SBInfo.mode == SkyblockIsland.Hub.mode) {
+                event.isCanceled = true
+            }
         } else if (Skytils.deobfEnvironment && DevTools.getToggle("invis")) {
             event.entity.isInvisible = false
         }