Remove duplicate code-unit-to-bytes function
Remove duplicate code-unit-to-bytes function

paddymahoney/text-encoding,paddymahoney/text-encoding,arv/text-encoding-utf-8,foolin/text-encoding,arv/text-encoding-utf-8,otoense/text-encoding,eugenpodaru/text-encoding,otoense/text-encoding,rschuchart/TextEncoderLiteModule,foolin/text-encoding,auvik/text-encoding,coolaj86/TextEncoderLite,eugenpodaru/text-encoding,coolaj86/TextEncoderLite,auvik/text-encoding,rschuchart/TextEncoderLiteModule