[ruby/prism] Fix an AST incompatibility for `Prism::Translation::Parser`

Fixes ruby/prism#2480.

This PR fixes an AST incompatibility between Parser gem and `Prism::Translation::Parser`
for xstring literal with line breaks.

The following case in ruby/prism#2480 has already been addressed in ruby/prism#2576:

```ruby
"foo
bar"
```

https://github.com/ruby/prism/commit/cf85e72c55

1 files changed, 15 insertions, 1 deletions

diff --git a/lib/prism/translation/parser/compiler.rb b/lib/prism/translation/parser/compiler.rb
index bf5b85441b..cf628cddd4 100644
--- a/lib/prism/translation/parser/compiler.rb
+++ b/lib/prism/translation/parser/compiler.rb
@@ -1678,9 +1678,23 @@ module Prism
             children, closing = visit_heredoc(node.to_interpolated)
             builder.xstring_compose(token(node.opening_loc), children, closing)
           else
+            parts = if node.unescaped.lines.count <= 1
+              [builder.string_internal([node.unescaped, srange(node.content_loc)])]
+            else
+              start_offset = node.content_loc.start_offset
+
+              node.unescaped.lines.map do |line|
+                end_offset = start_offset + line.length
+                offsets = srange_offsets(start_offset, end_offset)
+                start_offset = end_offset
+
+                builder.string_internal([line, offsets])
+              end
+            end
+
             builder.xstring_compose(
               token(node.opening_loc),
-              [builder.string_internal([node.unescaped, srange(node.content_loc)])],
+              parts,
               token(node.closing_loc)
             )
           end