ci(core): Reduce memory usage in tests (part-2) (no-changelog) (#7671)

This also gets rid of `Db.collection`, which was another source of
circular dependencies.

packages/cli/src/Interfaces.ts

@@ -30,7 +30,7 @@ import type { ActiveWorkflowRunner } from '@/ActiveWorkflowRunner';
 import type { WorkflowExecute } from 'n8n-core';
 
 import type PCancelable from 'p-cancelable';
-import type { FindOperator, Repository } from 'typeorm';
+import type { FindOperator } from 'typeorm';
 
 import type { ChildProcess } from 'child_process';
 
@@ -40,26 +40,10 @@ import type { Role } from '@db/entities/Role';
 import type { SharedCredentials } from '@db/entities/SharedCredentials';
 import type { TagEntity } from '@db/entities/TagEntity';
 import type { User } from '@db/entities/User';
-import type {
-	AuthIdentityRepository,
-	AuthProviderSyncHistoryRepository,
-	CredentialsRepository,
-	EventDestinationsRepository,
-	ExecutionDataRepository,
-	ExecutionMetadataRepository,
-	ExecutionRepository,
-	InstalledNodesRepository,
-	InstalledPackagesRepository,
-	RoleRepository,
-	SettingsRepository,
-	SharedCredentialsRepository,
-	SharedWorkflowRepository,
-	UserRepository,
-	VariablesRepository,
-	WorkflowRepository,
-	WorkflowStatisticsRepository,
-	WorkflowTagMappingRepository,
-} from '@db/repositories';
+import type { CredentialsRepository } from '@db/repositories/credentials.repository';
+import type { SettingsRepository } from '@db/repositories/settings.repository';
+import type { UserRepository } from '@db/repositories/user.repository';
+import type { WorkflowRepository } from '@db/repositories/workflow.repository';
 import type { LICENSE_FEATURES, LICENSE_QUOTAS } from './constants';
 import type { WorkflowWithSharingsAndCredentials } from './workflows/workflows.types';
 
@@ -71,33 +55,6 @@ export interface ICredentialsOverwrite {
 	[key: string]: ICredentialDataDecryptedObject;
 }
 
-/**
- * @important Do not add to these collections. Inject the repository as a dependency instead.
- */
-
-/* eslint-disable @typescript-eslint/naming-convention */
-export interface IDatabaseCollections extends Record<string, Repository<any>> {
-	AuthIdentity: AuthIdentityRepository;
-	AuthProviderSyncHistory: AuthProviderSyncHistoryRepository;
-	Credentials: CredentialsRepository;
-	EventDestinations: EventDestinationsRepository;
-	Execution: ExecutionRepository;
-	ExecutionData: ExecutionDataRepository;
-	ExecutionMetadata: ExecutionMetadataRepository;
-	InstalledNodes: InstalledNodesRepository;
-	InstalledPackages: InstalledPackagesRepository;
-	Role: RoleRepository;
-	Settings: SettingsRepository;
-	SharedCredentials: SharedCredentialsRepository;
-	SharedWorkflow: SharedWorkflowRepository;
-	User: UserRepository;
-	Variables: VariablesRepository;
-	Workflow: WorkflowRepository;
-	WorkflowStatistics: WorkflowStatisticsRepository;
-	WorkflowTagMapping: WorkflowTagMappingRepository;
-}
-/* eslint-enable @typescript-eslint/naming-convention */
-
 // ----------------------------------
 //               tags
 // ----------------------------------
@@ -285,7 +242,14 @@ export interface IExternalHooksFileData {
 }
 
 export interface IExternalHooksFunctions {
-	dbCollections: IDatabaseCollections;
+	dbCollections: {
+		/* eslint-disable @typescript-eslint/naming-convention */
+		User: UserRepository;
+		Settings: SettingsRepository;
+		Credentials: CredentialsRepository;
+		Workflow: WorkflowRepository;
+		/* eslint-enable @typescript-eslint/naming-convention */
+	};
 }
 
 export interface IExternalHooksClass {