Fix ByteSyncValue not calling source setter (#131)

Author: miozune

src/main/java/com/cleanroommc/modularui/value/sync/ByteSyncValue.java

@@ -67,13 +67,13 @@ public boolean updateCacheFromSource(boolean isFirstSync) {
     }
 
     @Override
-    public void write(PacketBuffer buffer) throws IOException {
+    public void write(PacketBuffer buffer) {
         buffer.writeByte(getByteValue());
     }
 
     @Override
-    public void read(PacketBuffer buffer) throws IOException {
-        setByteValue(buffer.readByte(), false, false);
+    public void read(PacketBuffer buffer) {
+        setByteValue(buffer.readByte(), true, false);
     }
 
     @Override