Fix false positive in empty_enum_arguments rule

[marcelofabri]

Fixes #1549

[SwiftLintBot]

	12 Messages
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[codecov-io]

Codecov Report

Merging #1560 into master will increase coverage by 0.01%.
The diff coverage is 92.3%.

@@            Coverage Diff             @@
##           master    #1560      +/-   ##
==========================================
+ Coverage   84.25%   84.26%   +0.01%     
==========================================
  Files         191      191              
  Lines        9950     9949       -1     
==========================================
+ Hits         8383     8384       +1     
+ Misses       1567     1565       -2

Impacted Files	Coverage Δ
...SwiftLintFramework/Rules/GenericTypeNameRule.swift	93.54% <0%> (-0.11%)	⬇️
...iftLintFramework/Rules/ShorthandOperatorRule.swift	85.29% <100%> (-0.43%)	⬇️
...e/SwiftLintFramework/Rules/TrailingCommaRule.swift	95.14% <100%> (ø)	⬆️
...LintFramework/Extensions/SyntaxMap+SwiftLint.swift	100% <100%> (ø)	⬆️
...e/SwiftLintFramework/Rules/ObjectLiteralRule.swift	96.07% <100%> (ø)	⬆️
...iftLintFramework/Rules/StatementPositionRule.swift	96.19% <100%> (-0.04%)	⬇️
...tFramework/Rules/OperatorUsageWhitespaceRule.swift	95.34% <100%> (ø)	⬆️
...ftLintFramework/Rules/EmptyEnumArgumentsRule.swift	96.42% <100%> (+3.83%)	⬆️
...ftLintFramework/Rules/VerticalWhitespaceRule.swift	95.6% <100%> (-0.05%)	⬇️

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