Fix twenty-server integration test on main (#14905)

Following https://github.com/twentyhq/twenty/pull/14869

Dynamically clearing the cache, as one entry was forgotten
It seems like a permission test deletes a role that's expected to be
existing in following tests, as now cache is getting invalidated tests
are failing

Seems to be related to
https://discord.com/channels/1130383047699738754/1423768505911869460

## Singleton local cache key collision
When set for the first time caches local keys looks like
`workspaceId:undefined", singleton is shared between several cache
instances
If the given key is undefined it will read on other entity cache entry.

packages/twenty-server/src/engine/api/graphql/graphql-query-runner/interfaces/base-resolver-service.ts

@@ -28,6 +28,7 @@ import { workspaceQueryRunnerGraphqlApiExceptionHandler } from 'src/engine/api/g
 import { WorkspaceQueryHookService } from 'src/engine/api/graphql/workspace-query-runner/workspace-query-hook/workspace-query-hook.service';
 import { ApiKeyRoleService } from 'src/engine/core-modules/api-key/api-key-role.service';
 import { FeatureFlagKey } from 'src/engine/core-modules/feature-flag/enums/feature-flag-key.enum';
+import { WorkspaceNotFoundDefaultError } from 'src/engine/core-modules/workspace/workspace.exception';
 import { type PermissionFlagType } from 'src/engine/metadata-modules/permissions/constants/permission-flag-type.constants';
 import {
   PermissionsException,
@@ -39,7 +40,6 @@ import { UserRoleService } from 'src/engine/metadata-modules/user-role/user-role
 import { type WorkspaceDataSource } from 'src/engine/twenty-orm/datasource/workspace.datasource';
 import { type WorkspaceRepository } from 'src/engine/twenty-orm/repository/workspace.repository';
 import { TwentyORMGlobalManager } from 'src/engine/twenty-orm/twenty-orm-global.manager';
-import { WorkspaceNotFoundDefaultError } from 'src/engine/core-modules/workspace/workspace.exception';
 
 export type GraphqlQueryResolverExecutionArgs<Input extends ResolverArgs> = {
   args: Input;
@@ -185,7 +185,6 @@ export abstract class GraphqlQueryBaseResolverService<
         roleId,
         shouldBypassPermissionChecks,
       };
-
       const results = await this.resolve(
         graphqlQueryResolverExecutionArgs,
         featureFlagsMap,

packages/twenty-server/src/engine/api/graphql/graphql-query-runner/resolvers/graphql-query-delete-one-resolver.service.ts

@@ -77,12 +77,14 @@ export class GraphqlQueryDeleteOneResolverService extends GraphqlQueryBaseResolv
     const typeORMObjectRecordsParser =
       new ObjectRecordsToGraphqlConnectionHelper(objectMetadataMaps);
 
-    return typeORMObjectRecordsParser.processRecord({
+    const result = typeORMObjectRecordsParser.processRecord({
       objectRecord: deletedRecord,
       objectName: objectMetadataItemWithFieldMaps.nameSingular,
       take: 1,
       totalCount: 1,
     });
+
+    return result;
   }
 
   async validate(

packages/twenty-server/src/engine/api/graphql/workspace-query-runner/workspace-query-hook/storage/workspace-query-hook.storage.ts

@@ -98,6 +98,8 @@ export class WorkspaceQueryHookStorage {
       wildcardInstances = wildcardPosthooksInstance;
     }
 
-    return [...wildcardInstances, ...(this.postHookInstances.get(key) ?? [])];
+    const specificInstances = this.postHookInstances.get(key) ?? [];
+
+    return [...wildcardInstances, ...specificInstances];
   }
 }