fix: resolving variable values in hover for RF 6.1

Author: d-biehl

Diff for: packages/language_server/src/robotcode/language_server/robotframework/diagnostics/library_doc.py

@@ -1085,6 +1085,8 @@ def resolve_variable(
     _update_env(working_dir)
 
     robot_variables = resolve_robot_variables(working_dir, base_dir, command_line_variables, variables)
+    if get_robot_version() >= (6, 1):
+        return VariableFinder(robot_variables).find(name.replace("\\", "\\\\"))
 
     return VariableFinder(robot_variables.store).find(name.replace("\\", "\\\\"))
 

Diff for: packages/language_server/src/robotcode/language_server/robotframework/parts/hover.py

@@ -123,6 +123,7 @@ async def _hover_default(self, nodes: List[ast.AST], document: TextDocument, pos
                     except (asyncio.CancelledError, SystemExit, KeyboardInterrupt):
                         raise
                     except BaseException:
+                        self._logger.exception("Error resolving variable: {e}")
                         value = ""
                 else:
                     value = ""