Remove deprecated print_rrror/format_error functions

Replicates graphql/graphql-js@dce6528

Author: Cito

src/graphql/error/graphql_error.py

@@ -236,30 +236,3 @@ def formatted(self) -> GraphQLFormattedError:
         if self.extensions:
             formatted["extensions"] = self.extensions
         return formatted
-
-
-def print_error(error: GraphQLError) -> str:
-    """Print a GraphQLError to a string.
-
-    Represents useful location information about the error's position in the source.
-
-    .. deprecated:: 3.2
-       Please use ``str(error)`` instead. Will be removed in v3.3.
-    """
-    if not isinstance(error, GraphQLError):
-        raise TypeError("Expected a GraphQLError.")
-    return str(error)
-
-
-def format_error(error: GraphQLError) -> GraphQLFormattedError:
-    """Format a GraphQL error.
-
-    Given a GraphQLError, format it according to the rules described by the "Response
-    Format, Errors" section of the GraphQL Specification.
-
-    .. deprecated:: 3.2
-       Please use ``error.formatted`` instead. Will be removed in v3.3.
-    """
-    if not isinstance(error, GraphQLError):
-        raise TypeError("Expected a GraphQLError.")
-    return error.formatted

tests/error/test_graphql_error.py

@@ -273,17 +273,6 @@ def hashes_are_unique_per_instance():
 
 
 def describe_to_string():
-    def deprecated_prints_an_error_using_print_error():
-        # noinspection PyProtectedMember
-        from graphql.error.graphql_error import print_error
-
-        error = GraphQLError("Error")
-        assert print_error(error) == "Error"
-        with raises(TypeError) as exc_info:
-            # noinspection PyTypeChecker
-            print_error(Exception)  # type: ignore
-        assert str(exc_info.value) == "Expected a GraphQLError."
-
     def prints_an_error_without_location():
         error = GraphQLError("Error without location")
         assert str(error) == "Error without location"
@@ -353,19 +342,6 @@ def prints_an_error_with_nodes_from_different_sources():
 
 
 def describe_formatted():
-    def deprecated_formats_an_error_using_format_error():
-        # noinspection PyProtectedMember
-        from graphql.error.graphql_error import format_error
-
-        error = GraphQLError("Example Error")
-        assert format_error(error) == {
-            "message": "Example Error",
-        }
-        with raises(TypeError) as exc_info:
-            # noinspection PyTypeChecker
-            format_error(Exception)  # type: ignore
-        assert str(exc_info.value) == "Expected a GraphQLError."
-
     def formats_graphql_error():
         path: List[Union[int, str]] = ["one", 2]
         extensions = {"ext": None}