parser: cleanup capability_table generation by dropping cap sys_log

The static cap sys_log declaration is no longer needed as
base_cap_names.h contains it and ensures that it will always be
present.

Signed-off-by: John Johansen <john.johansen@canonical.com>
(cherry picked from commit fdba3a571c)

parser/parser_misc.c

@@ -176,9 +176,7 @@ static int get_table_token(const char *name unused, struct keyword_table *table,
 static struct keyword_table capability_table[] = {
 	/* capabilities */
 	#include "cap_names.h"
-#ifndef CAP_SYSLOG
-	{"syslog", 34},
-#endif
+
 	/* terminate */
 	{NULL, 0}
 };