Given following log snippets, their explanation, and nothing else, explain what failure, if any, occurred during build of this package.

  Snippets are in a format of [X] : [Y], where [X] is a log snippet, and [Y] is the explanation.

  Snippets are delimited with '================'.

  Drawing on information from all snippets, provide a concise explanation of the issue and recommend a solution.

  Explanation of the issue, and recommended solution, should take a handful of sentences.

  Snippets:

  [    #display_table([{:a => 1, :nested => {:key => 'value'}}]) - returns "    +---+-----------------+\n    | a | nested          |\n    +---+-----------------+\n    | 1 | {:key=>\"value\"} |\n    +---+-----------------+\n"
      expected => "    +---+-----------------+\n    | a | nested          |\n    +---+-----------------+\n    | 1 | {:key=>\"value\"} |\n    +---+-----------------+\n"
      returned => "    +---+----------------+\n    | a | nested         |\n    +---+----------------+\n    | 1 | {key: \"value\"} |\n    +---+----------------+\n"
]: [Test suite error]

Issue: Test suite error in `%check` section. The output is changing with settings of tty.
Resolution: Fix the test suite (the issue is related to https://github.com/geemus/formatador/issues/56) or ignore the failing test case.