Begin 1.21.6-pre1

Initial move of patches to rejected and non rejected source patches to
publish to patch-roulette.

paper-server/patches/sources/net/minecraft/server/level/ServerChunkCache.java.patch

@@ -188,7 +188,7 @@
          } else {
              filteredSpawningCategories = List.of();
          }
-@@ -544,8 +_,13 @@
+@@ -547,8 +_,13 @@
  
      @Override
      public void setSpawnSettings(boolean spawnSettings) {
@@ -203,7 +203,7 @@
      }
  
      public String getChunkDebugData(ChunkPos chunkPos) {
-@@ -618,12 +_,18 @@
+@@ -621,12 +_,18 @@
  
          @Override
          public boolean pollTask() {