[6.2] Update for new `ExpandEditorPlaceholdersToLiteralClosures` API#2172

hamishknight merged 1 commit intoswiftlang:release/6.2swiftlang/sourcekit-lsp:release/6.2from

hamishknight:place-mac-6.2hamishknight/sourcekit-lsp:place-mac-6.2Copy head branch name to clipboard