feat: add service account checks in plugin auth #2351

Job	Run time
Linting and tests / Lint database migrations	58s
Linting and tests / Lint, test, and build frontend	1m 35s
Linting and tests / Lint entire project	1m 11s
Linting and tests / Ensure database migrations drop columns the correct way	10s
Linting and tests / Test technical documentation	15s
Linting and tests / Helm Chart Unit Tests	14s
Linting and tests / mypy	1m 27s
Linting and tests / Backend Tests: MySQL + RabbitMQ (RBAC enabled: True)	4m 35s
Linting and tests / Backend Tests: MySQL + RabbitMQ (RBAC enabled: False)	4m 27s
Linting and tests / Backend Tests: Plugin	33s
Linting and tests / Backend Tests: PostgreSQL + RabbitMQ (RBAC enabled: True)	4m 14s
Linting and tests / Backend Tests: PostgreSQL + RabbitMQ (RBAC enabled: False)	4m 18s
Linting and tests / Backend Tests: SQLite + Redis (RBAC enabled: True)	3m 47s
Linting and tests / Unit tests - Migrators	17s
Linting and tests / Backend Tests: SQLite + Redis (RBAC enabled: False)	3m 44s
Snyk security scan / Snyk security scan	1m 13s
Linting and tests / Standard e2e tests (10.3.0) / Grafana: 10.3.0	8m 46s
Linting and tests / Standard e2e tests (11.2.0) / Grafana: 11.2.0	7m 20s
Linting and tests / Standard e2e tests (latest) / Grafana: latest	7m 40s
	56m 44s

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