Ruby

test/dl, test/fiddle: relax criteria

• test/dl/test_{cptr,handle}.rb, test/fiddle/test_{handle,pointer}.rb:
  relax memory leak criteria.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45325 b2dd03c8-39d4-4d8f-98ff-823fe69b080e