Remove chunk save reattempt patch

This patch does not appear to be doing anything useful, and may
hide errors.

Currently, the save logic does not run through this path either
so it did not do anything.

Additionally, properly implement support for handling
RegionFileSizeException in Moonrise.

patches/server/Allow-Saving-of-Oversized-Chunks.patch

@@ -3,8 +3,6 @@ From: Aikar <aikar@aikar.co>
 Date: Fri, 15 Feb 2019 01:08:19 -0500
 Subject: [PATCH] Allow Saving of Oversized Chunks
 
-Note 1.17 update: With 1.17, Entities are no longer stored in chunk slices, so this needs updating!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-
 The Minecraft World Region File format has a hard cap of 1MB per chunk.
 This is due to the fact that the header of the file format only allocates
 a single byte for sector count, meaning a maximum of 256 sectors, at 4k per sector.
@@ -61,9 +59,9 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
          if (!Files.isDirectory(directory, new LinkOption[0])) {
              throw new IllegalArgumentException("Expected directory, got " + String.valueOf(directory.toAbsolutePath()));
 @@ -0,0 +0,0 @@ public class RegionFile implements AutoCloseable {
+ 
      }
  
-     public static final int MAX_CHUNK_SIZE = 500 * 1024 * 1024; // Paper - don't write garbage data to disk if writing serialization fails
 +    // Paper start
 +    private final byte[] oversized = new byte[1024];
 +    private int oversizedCount;
@@ -201,6 +199,6 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
              try {
                  NbtIo.write(nbt, (DataOutput) dataoutputstream);
 +                regionfile.setOversized(pos.x, pos.z, false); // Paper - We don't do this anymore, mojang stores differently, but clear old meta flag if it exists to get rid of our own meta file once last oversized is gone
-                 // Paper start - don't write garbage data to disk if writing serialization fails
-                 dataoutputstream.close(); // Only write if successful
-             } catch (final RegionFileSizeException e) {
+             } catch (Throwable throwable) {
+                 if (dataoutputstream != null) {
+                     try {