Throw packet encoding exceptions instead of suppressing them, to prevent corrupt packets (#4144)

patches/minecraft/net/minecraft/network/NettyPacketEncoder.java.patch

@@ -0,0 +1,11 @@
+--- ../src-base/minecraft/net/minecraft/network/NettyPacketEncoder.java
++++ ../src-work/minecraft/net/minecraft/network/NettyPacketEncoder.java
+@@ -52,7 +52,7 @@
+                 }
+                 catch (Throwable throwable)
+                 {
+-                    field_150798_a.error(throwable);
++                    throw throwable; // Forge: throw this instead of logging it, to prevent corrupt packets from being sent to the client where they are much harder to debug.
+                 }
+             }
+         }