advanced decompression function replaces by normal streaming one

advanced parameters compatible with ZSTD_decompressStream().

tests/fuzzer.c

@@ -1331,7 +1331,7 @@ static int basicUnitTests(U32 seed, double compressibility)
         }
         {   ZSTD_inBuffer in = { compressedBuffer, cSize, 0 };
             ZSTD_outBuffer out = { decodedBuffer, CNBuffSize, 0 };
-            size_t const result = ZSTD_decompress_generic(dctx, &out, &in);
+            size_t const result = ZSTD_decompressStream(dctx, &out, &in);
             if (result != 0) goto _output_error;
             if (in.pos != in.size) goto _output_error;
             if (out.pos != inputSize) goto _output_error;