fix(projections): delete app on remove project event (#2772)

* fix(projections): delete app on remove project event

* test(projection): project removed event in app

* more effitient mig

internal/query/projection/app_test.go

@@ -186,6 +186,33 @@ func TestAppProjection_reduces(t *testing.T) {
 				},
 			},
 		},
+		{
+			name: "project.reduceProjectRemoved",
+			args: args{
+				event: getEvent(testEvent(
+					repository.EventType(project.ProjectRemovedType),
+					project.AggregateType,
+					[]byte(`{}`),
+				), project.ProjectRemovedEventMapper),
+			},
+			reduce: (&AppProjection{}).reduceProjectRemoved,
+			want: wantReduce{
+				aggregateType:    eventstore.AggregateType("project"),
+				sequence:         15,
+				previousSequence: 10,
+				projection:       AppProjectionTable,
+				executer: &testExecuter{
+					executions: []execution{
+						{
+							expectedStmt: "DELETE FROM zitadel.projections.apps WHERE (project_id = $1)",
+							expectedArgs: []interface{}{
+								"agg-id",
+							},
+						},
+					},
+				},
+			},
+		},
 		{
 			name: "project.reduceAPIConfigAdded",
 			args: args{