store/postgres: Add mapping entities to dynamic data source reversion test

These were not needed before, because we were not writing them to the store.
However, that was a bug and since they are now being included in the meta
data entities written to the store, we also need to include them in the
expected entity changes.

Author: Jannis

store/postgres/tests/store.rs

@@ -1803,6 +1803,18 @@ fn revert_block_with_dynamic_data_source_operations() {
             tag: 3,
             changes: HashSet::from_iter(
                 vec![
+                    EntityChange {
+                        subgraph_id: SubgraphDeploymentId::new("testsubgraph").unwrap(),
+                        entity_type: "user".into(),
+                        entity_id: "1".into(),
+                        operation: EntityChangeOperation::Set,
+                    },
+                    EntityChange {
+                        subgraph_id: SubgraphDeploymentId::new("subgraphs").unwrap(),
+                        entity_type: "DynamicEthereumContractDataSource".into(),
+                        entity_id: "dynamic-data-source".into(),
+                        operation: EntityChangeOperation::Removed,
+                    },
                     EntityChange {
                         subgraph_id: SubgraphDeploymentId::new("subgraphs").unwrap(),
                         entity_type: "EthereumContractSource".into(),
@@ -1811,15 +1823,15 @@ fn revert_block_with_dynamic_data_source_operations() {
                     },
                     EntityChange {
                         subgraph_id: SubgraphDeploymentId::new("subgraphs").unwrap(),
-                        entity_type: "DynamicEthereumContractDataSource".into(),
-                        entity_id: "dynamic-data-source".into(),
+                        entity_type: "EthereumContractMapping".into(),
+                        entity_id: "dynamic-data-source-mapping".into(),
                         operation: EntityChangeOperation::Removed,
                     },
                     EntityChange {
-                        subgraph_id: SubgraphDeploymentId::new("testsubgraph").unwrap(),
-                        entity_type: "user".into(),
-                        entity_id: "1".into(),
-                        operation: EntityChangeOperation::Set,
+                        subgraph_id: SubgraphDeploymentId::new("subgraphs").unwrap(),
+                        entity_type: "EthereumContractDataSourceTemplate".into(),
+                        entity_id: "dynamic-data-source-templates-0".into(),
+                        operation: EntityChangeOperation::Removed,
                     },
                     EntityChange {
                         subgraph_id: SubgraphDeploymentId::new("subgraphs").unwrap(),
@@ -1829,8 +1841,8 @@ fn revert_block_with_dynamic_data_source_operations() {
                     },
                     EntityChange {
                         subgraph_id: SubgraphDeploymentId::new("subgraphs").unwrap(),
-                        entity_type: "EthereumContractDataSourceTemplate".into(),
-                        entity_id: "dynamic-data-source-templates-0".into(),
+                        entity_type: "EthereumContractMapping".into(),
+                        entity_id: "dynamic-data-source-templates-0-mapping".into(),
                         operation: EntityChangeOperation::Removed,
                     },
                 ]