Bump max bazel version for TF.

I just verified that we can build using bazel 0.22

PiperOrigin-RevId: 232356025
diff --git a/configure.py b/configure.py
index 8dcd318..08226dc 100644
--- a/configure.py
+++ b/configure.py
@@ -1556,7 +1556,7 @@
   # environment variables.
   environ_cp = dict(os.environ)
 
-  check_bazel_version('0.19.0', '0.21.0')
+  check_bazel_version('0.19.0', '0.22.0')
 
   reset_tf_configure_bazelrc()