[Tarantool-patches] [PATCH v2 2/6] Fix luacheck warnings in test/

[Vladislav Shpilevoy]

Thanks for the patch!

Consider one minor fix below and on the branch in a separate
commit.

====================
diff --git a/test/vinyl/large.lua b/test/vinyl/large.lua
index a11642ff0..a997aec7e 100644
--- a/test/vinyl/large.lua
+++ b/test/vinyl/large.lua
@@ -1,4 +1,3 @@
-local fiber = require('fiber')
 local digest = require('digest')
 
 local PAGE_SIZE = 1024