feat: add tenant column to eventstore (#3314)

* feat: add tenant column to eventstore

* feat: read tenant from context on push and filter

* Update 07_events_table.sql

* pass tenant to queryFactory

* fix some query tests

* init in tests

* add missing sql files

Co-authored-by: Livio Amstutz <livio.a@gmail.com>

internal/eventstore/aggregate.go

@@ -21,6 +21,7 @@ func NewAggregate(
 		ID:            id,
 		Type:          typ,
 		ResourceOwner: authz.GetCtxData(ctx).OrgID,
+		Tenant:        authz.GetCtxData(ctx).TenantID,
 		Version:       version,
 	}
 
@@ -49,6 +50,7 @@ func AggregateFromWriteModel(
 		ID:            wm.AggregateID,
 		Type:          typ,
 		ResourceOwner: wm.ResourceOwner,
+		Tenant:        wm.Tenant,
 		Version:       version,
 	}
 }
@@ -61,6 +63,8 @@ type Aggregate struct {
 	Type AggregateType `json:"-"`
 	//ResourceOwner is the org this aggregates belongs to
 	ResourceOwner string `json:"-"`
+	//Tenant is the system this aggregate belongs to
+	Tenant string `json:"-"`
 	//Version is the semver this aggregate represents
 	Version Version `json:"-"`
 }