Code cleaning about publication edition component.

frontend/src/app/app.routes.ts

@@ -19,7 +19,7 @@ export const routes: Routes = [
     },
     {
         path: 'publications/:publicationId/edit',
-        loadChildren: () => import('./pages/publication-edition/publication-update.routes').then(module => module.ROUTES)
+        loadChildren: () => import('./pages/publication-update/publication-update.routes').then(module => module.ROUTES)
     },
     {
         path: 'publications',

frontend/src/app/components/publication-edition/publication-edition.component.ts

@@ -9,7 +9,7 @@ import { MatTabsModule } from "@angular/material/tabs";
 import { MatTooltipModule } from "@angular/material/tooltip";
 import { map, Observable, of, Subscription } from "rxjs";
 import { Publication } from "../../core/rest-services/publications/model/publication";
-import { PictureSelectionDialog } from "../../pages/publication-edition/picture-selection-dialog/picture-selection-dialog.component";
+import { PictureSelectionDialog } from "./picture-selection-dialog/picture-selection-dialog.component";
 import { SubmitButtonComponent } from "../submit-button/submit-button.component";
 import { PublicationEditionService } from "./publication-edition.service";
 

frontend/src/app/components/publication-edition/publication-edition.service.ts

@@ -7,8 +7,8 @@ import { BehaviorSubject, Observable, Subscription } from "rxjs";
 import { copy } from "../../core/utils/ObjectUtils";
 import { Publication } from "../../core/rest-services/publications/model/publication";
 import { Location } from "@angular/common";
-import { PictureSelectionDialog } from "../../pages/publication-edition/picture-selection-dialog/picture-selection-dialog.component";
-import { CodeBlockDialog } from "../../pages/publication-edition/code-block-dialog/code-block-dialog.component";
+import { PictureSelectionDialog } from "./picture-selection-dialog/picture-selection-dialog.component";
+import { CodeBlockDialog } from "./code-block-dialog/code-block-dialog.component";
 
 declare let Prism: any;
 

frontend/src/app/pages/publication-update/publication-update.component.ts

@@ -14,7 +14,7 @@ import { PublicationEditionComponent } from '../../components/publication-editio
 import { SubmitButtonComponent } from '../../components/submit-button/submit-button.component';
 import { Publication } from '../../core/rest-services/publications/model/publication';
 import { PublicationRestService } from '../../core/rest-services/publications/publication.rest-service';
-import { PictureSelectionDialog } from './picture-selection-dialog/picture-selection-dialog.component';
+import { PictureSelectionDialog } from '../../components/publication-edition/picture-selection-dialog/picture-selection-dialog.component';
 
 @Component({
   selector: 'app-publication-update',