Move code around for more linting (#8190)

* testing

* moving around all the code

* fix strict nulls

src/sql/platform/capabilities/common/capabilitiesService.ts

@@ -3,8 +3,6 @@
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
 
-import { ConnectionProviderProperties } from 'sql/workbench/parts/connection/common/connectionProviderExtension';
-
 import * as azdata from 'azdata';
 
 import { Event } from 'vs/base/common/event';
@@ -19,6 +17,12 @@ export const clientCapabilities = {
 	hostVersion: HOST_VERSION
 };
 
+export interface ConnectionProviderProperties {
+	providerId: string;
+	displayName: string;
+	connectionOptions: azdata.ConnectionOption[];
+}
+
 export interface ProviderFeatures {
 	connection: ConnectionProviderProperties;
 }