fix(unit-tests): updated unit tests

Author: nsemets

src/app/core/guards/is-project.guard.spec.ts

@@ -142,7 +142,7 @@ describe('isProjectGuard', () => {
 
   it('should navigate and return true for Projects with parentId', (done) => {
     const resource = createMockResource({
-      id: 'parent-id',
+      id: 'parent-id/child-id',
       type: CurrentResourceType.Projects,
       parentId: 'parent-id',
     });
@@ -241,7 +241,7 @@ describe('isProjectGuard', () => {
 
   it('should navigate and return true for Preprints with parentId', (done) => {
     const resource = createMockResource({
-      id: 'parent-id',
+      id: 'parent-id/child-id',
       type: CurrentResourceType.Preprints,
       parentId: 'parent-id',
     });

src/app/core/guards/is-registry.guard.spec.ts

@@ -142,7 +142,7 @@ describe('isRegistryGuard', () => {
 
   it('should navigate and return true for Registrations with parentId', (done) => {
     const resource = createMockResource({
-      id: 'parent-id',
+      id: 'parent-id/child-id',
       type: CurrentResourceType.Registrations,
       parentId: 'parent-id',
     });
@@ -241,7 +241,7 @@ describe('isRegistryGuard', () => {
 
   it('should navigate and return true for Preprints with parentId', (done) => {
     const resource = createMockResource({
-      id: 'parent-id',
+      id: 'parent-id/child-id',
       type: CurrentResourceType.Preprints,
       parentId: 'parent-id',
     });