fix: bugs in element-newline

[yeonjuan]

fixes #289

[codecov]

Codecov Report

Attention: Patch coverage is 97.50000% with 2 lines in your changes missing coverage. Please review.

Project coverage is 98.46%. Comparing base (8f7a4e8) to head (c4b11f3).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
...ackages/eslint-plugin/lib/rules/element-newline.js	97.43%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #290      +/-   ##
==========================================
- Coverage   98.55%   98.46%   -0.09%     
==========================================
  Files          69       69              
  Lines        2008     2021      +13     
  Branches      553      558       +5     
==========================================
+ Hits         1979     1990      +11     
- Misses         29       31       +2     

Flag	Coverage Δ
unittest	98.46% <97.50%> (-0.09%)	⬇️

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Files with missing lines	Coverage Δ
packages/eslint-plugin/lib/rules/indent/indent.js	99.42% <ø> (ø)
packages/eslint-plugin/lib/rules/utils/node.js	95.58% <100.00%> (+0.13%)	⬆️
...ackages/eslint-plugin/lib/rules/element-newline.js	98.07% <97.43%> (-1.93%)	⬇️