delete business dashboard

Reviewed-by: Tino Schreiber <tino.schreiber@t-systems.com>
Co-authored-by: Sebastian Gode <sebastian.gode@telekom.de>
Co-committed-by: Sebastian Gode <sebastian.gode@telekom.de>

otc_metadata/data/services/bd.yaml

@@ -1,12 +0,0 @@
----
-service_category: other
-service_title: Business Dashboard
-service_type: bd
-service_uri: business-dashboard
-is_global: false
-teams:
-  - name: docs-dashboard-rw
-    permission: write
-cloud_environments:
-  - name: eu_de
-    visibility: internal