MDEV-22871 fixup: Remove SYNC_BUF_PAGE_HASH

This was missed in commit 5155a300.

storage/innobase/include/sync0types.h

@@ -192,8 +192,6 @@ enum latch_level_t {
 
 	SYNC_BUF_FLUSH_LIST,
 
-	SYNC_BUF_PAGE_HASH,
-
 	SYNC_BUF_POOL,
 
 	SYNC_POOL,

storage/innobase/sync/sync0debug.cc

@@ -455,7 +455,6 @@ LatchDebug::LatchDebug()
 	LEVEL_MAP_INSERT(SYNC_ANY_LATCH);
 	LEVEL_MAP_INSERT(SYNC_DOUBLEWRITE);
 	LEVEL_MAP_INSERT(SYNC_BUF_FLUSH_LIST);
-	LEVEL_MAP_INSERT(SYNC_BUF_PAGE_HASH);
 	LEVEL_MAP_INSERT(SYNC_BUF_POOL);
 	LEVEL_MAP_INSERT(SYNC_POOL);
 	LEVEL_MAP_INSERT(SYNC_POOL_MANAGER);
@@ -767,7 +766,6 @@ LatchDebug::check_order(
 	case SYNC_POOL:
 	case SYNC_POOL_MANAGER:
 	case SYNC_RECV_WRITER:
-	case SYNC_BUF_PAGE_HASH:
 		basic_check(latches, level, level);
 		break;