Add tests for references to record fields and update symbol retrieval to only include source nodes#4641

mergify[bot] merged 2 commits intomasterhaskell/haskell-language-server:masterfrom

4412-textdocumentreferences-on-a-record-field-in-a-definition-returns-way-too-many-things-with-ghc-964haskell/haskell-language-server:4412-textdocumentreferences-on-a-record-field-in-a-definition-returns-way-too-many-things-with-ghc-964Copy head branch name to clipboard