ESLint: fix indentation

src/app/core/shared/bitstream.model.ts

@@ -20,25 +20,25 @@ export class Bitstream extends DSpaceObject implements ChildHALResource {
    * The size of this bitstream in bytes
    */
   @autoserialize
-  sizeBytes: number;
+    sizeBytes: number;
 
   /**
    * The description of this Bitstream
    */
   @autoserialize
-  description: string;
+    description: string;
 
   /**
    * The name of the Bundle this Bitstream is part of
    */
   @autoserialize
-  bundleName: string;
+    bundleName: string;
 
   /**
    * The {@link HALLink}s for this Bitstream
    */
   @deserialize
-  _links: {
+    _links: {
     self: HALLink;
     bundle: HALLink;
     format: HALLink;
@@ -51,21 +51,21 @@ export class Bitstream extends DSpaceObject implements ChildHALResource {
    * Will be undefined unless the thumbnail {@link HALLink} has been resolved.
    */
   @link(BITSTREAM, false, 'thumbnail')
-  thumbnail?: Observable<RemoteData<Bitstream>>;
+    thumbnail?: Observable<RemoteData<Bitstream>>;
 
   /**
    * The BitstreamFormat of this Bitstream
    * Will be undefined unless the format {@link HALLink} has been resolved.
    */
   @link(BITSTREAM_FORMAT, false, 'format')
-  format?: Observable<RemoteData<BitstreamFormat>>;
+    format?: Observable<RemoteData<BitstreamFormat>>;
 
   /**
    * The owning bundle for this Bitstream
    * Will be undefined unless the bundle{@link HALLink} has been resolved.
    */
   @link(BUNDLE)
-  bundle?: Observable<RemoteData<Bundle>>;
+    bundle?: Observable<RemoteData<Bundle>>;
 
   getParentLinkKey(): keyof this['_links'] {
     return 'format';