fix(lsp.reference): single reference direct jump (#3137)

* fix(lsp.reference): single reference direct jump

* [docgen] Update doc/telescope.txt
skip-checks: true

---------

Co-authored-by: Github Actions <actions@github>

doc/telescope.txt

@@ -1607,6 +1607,8 @@ builtin.lsp_references({opts})            *telescope.builtin.lsp_references()*
                                           "vsplit", "never"
         {show_line}            (boolean)  show results text (default: true)
         {trim_text}            (boolean)  trim results text (default: false)
+        {reuse_win}            (boolean)  jump to existing window if buffer is
+                                          already opened (default: false)
         {file_encoding}        (string)   file encoding for the previewer