Autocorrect for Layout/MultilineMethodCallBraceLayout breaks some code with heredocs

[stephensolis]

Here is an example of some code which is broken after autocorrect:

ERB.new(<<~TEMPLATE, trim_mode: '<>'
  Test
TEMPLATE
).result(binding)

---

Expected behavior

This should be the correct result:

ERB.new(<<~TEMPLATE, trim_mode: '<>').result(binding)
  Test
TEMPLATE

Actual behavior

This is the actual result which is a syntax error:

ERB.new(<<~TEMPLATE, trim_mode: '<>')
  Test
TEMPLATE.result(binding)

Steps to reproduce the problem

1. Run rubocop -A on the example file above.
2. Look at the file.

RuboCop version

$ rubocop -V
1.39.0 (using Parser 3.1.2.1, rubocop-ast 1.23.0, running on ruby 2.7.2) [x86_64-linux]