Unsafe auto-correct for Style/RedundantParentheses

[vlad-pisanov]

When auto-correcting a redundant parenthesis inside an array with assignments in it, the resulting code is invalid Ruby. e.g. consider:

[
 x = (
   1
 ),
 y = 2
]

Produces the invalid syntax:

[
  x =
    1
  ,
  y = 2
]

---

Expected behavior

Should either be marked unsafe, or autocorrect to:

[
 x = 1,
 y = 2
]

Steps to reproduce the problem

Auto-correct code above with Style/RedundantParenteses

RuboCop version

1.12.1 (using Parser 3.0.1.0, rubocop-ast 1.4.1, running on ruby 2.6.5 x86_64-darwin19)