Merge pull request #1984 from MeghnaM/1636-Reduce-stack-usage-of-HUF_sort

Reduce stack usage of HUF_sort()

tests/decodecorpus.c

@@ -185,7 +185,7 @@ BYTE SEQUENCE_LLCODE[ZSTD_BLOCKSIZE_MAX];
 BYTE SEQUENCE_MLCODE[ZSTD_BLOCKSIZE_MAX];
 BYTE SEQUENCE_OFCODE[ZSTD_BLOCKSIZE_MAX];
 
-unsigned WKSP[1024];
+unsigned WKSP[HUF_WORKSPACE_SIZE_U32];
 
 typedef struct {
     size_t contentSize; /* 0 means unknown (unless contentSize == windowSize == 0) */