fix(core): Remove circular dependency in WorkflowService and ActiveWorkflowRunner (#8128)

## Summary
A circular dependency between `WorkflowService` and
`ActiveWorkflowRunner` is sometimes causing `this.activeWorkflowRunner`
to be `undefined` in `WorkflowService`.
Breaking this circular dependency should hopefully fix this issue.

## Related tickets and issues
#8122


## Review / Merge checklist
- [x] PR title and summary are descriptive
- [ ] Tests included

packages/cli/src/databases/repositories/workflow.repository.ts

@@ -1,5 +1,6 @@
 import { Service } from 'typedi';
-import { DataSource, Repository } from 'typeorm';
+import { DataSource, Repository, type UpdateResult, type FindOptionsWhere } from 'typeorm';
+import config from '@/config';
 import { WorkflowEntity } from '../entities/WorkflowEntity';
 
 @Service()
@@ -8,6 +9,13 @@ export class WorkflowRepository extends Repository<WorkflowEntity> {
 		super(WorkflowEntity, dataSource.manager);
 	}
 
+	async get(where: FindOptionsWhere<WorkflowEntity>, options?: { relations: string[] }) {
+		return this.findOne({
+			where,
+			relations: options?.relations,
+		});
+	}
+
 	async getAllActive() {
 		return this.find({
 			where: { active: true },
@@ -28,4 +36,21 @@ export class WorkflowRepository extends Repository<WorkflowEntity> {
 		});
 		return totalTriggerCount ?? 0;
 	}
+
+	async updateWorkflowTriggerCount(id: string, triggerCount: number): Promise<UpdateResult> {
+		const qb = this.createQueryBuilder('workflow');
+		return qb
+			.update()
+			.set({
+				triggerCount,
+				updatedAt: () => {
+					if (['mysqldb', 'mariadb'].includes(config.getEnv('database.type'))) {
+						return 'updatedAt';
+					}
+					return '"updatedAt"';
+				},
+			})
+			.where('id = :id', { id })
+			.execute();
+	}
 }