Remove dead code

[legal90]

• "chef-sugar" - this dependency was removed in Remove redundant cookbook dependencies #387, but include_recipe worked fine only because it is included by "firewall::default". We still don't need it, so it could be removed.
• "version" attribute is not defined in "consul_service" resource, it is not used and should not be passed there. Without chef-sugar it bombs this way:

       NoMethodError
       -------------
       undefined method `version' for ConsulCookbook::Resource::ConsulService

[codecov-io]

Current coverage is 63.83% (diff: 100%)

No coverage report found for master at c639a3e.

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[lock]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.