feat(cli): remove inconsistency check command (#6569)

docs/how/updating-datahub.md

@@ -5,6 +5,7 @@ This file documents any backwards-incompatible changes in DataHub and assists pe
 ## Next
 
 ### Breaking Changes
+- `datahub check graph-consistency` command has been removed. It was a beta API that we had considered but decided there are better solutions for this. So removing this.
 
 ### Potential Downtime
 

metadata-ingestion/src/datahub/cli/check_cli.py

@@ -4,9 +4,7 @@
 import click
 
 from datahub import __package_name__
-from datahub.cli.cli_utils import get_url_and_token
 from datahub.cli.json_file import check_mce_file
-from datahub.graph_consistency import check_data_platform
 from datahub.ingestion.run.pipeline import Pipeline
 from datahub.ingestion.sink.sink_registry import sink_registry
 from datahub.ingestion.source.source_registry import source_registry
@@ -89,9 +87,3 @@ def plugins(verbose: bool) -> None:
     click.echo(
         f"If a plugin is disabled, try running: pip install '{__package_name__}[<plugin>]'"
     )
-
-
-@check.command()
-def graph_consistency() -> None:
-    gms_endpoint, gms_token = get_url_and_token()
-    check_data_platform.check(gms_endpoint, gms_token)