src: move all 1-byte encodings to native

Co-authored-by: Mert Can Altin <mertgold60@gmail.com>

Author: ChALkeR

lib/internal/encoding.js

@@ -590,6 +590,7 @@ function makeTextDecoderJS() {
         this[kFlags] |= CONVERTER_FLAGS_FLUSH;
       }
 
+      input = parseInput(input);
       let result = this[kFlags] & CONVERTER_FLAGS_FLUSH ?
         this[kHandle].end(input) :
         this[kHandle].write(input);