Update dialect documentation about CrateDB (#9322)

The `crate-0.30.0` package offers compatibility with SQLAlchemy 2.0.

diff --git a/doc/build/dialects/index.rst b/doc/build/dialects/index.rst
index 216c1d5cc71cbf8ce882cbb35d9dac972c3c0246..06b4132640212e8dee92ee3b6d639b662396fcb9 100644 (file)
--- a/doc/build/dialects/index.rst
+++ b/doc/build/dialects/index.rst
@@ -79,7 +79,7 @@ Currently maintained external dialect projects for SQLAlchemy include:
 +------------------------------------------------+---------------------------------------+
 | CockroachDB                                    | sqlalchemy-cockroachdb_               |
 +------------------------------------------------+---------------------------------------+
-| CrateDB  [1]_                                  | crate-python_                         |
+| CrateDB                                        | crate-python_                         |
 +------------------------------------------------+---------------------------------------+
 | EXASolution                                    | sqlalchemy_exasol_                    |
 +------------------------------------------------+---------------------------------------+