Update to File Hash 2.x due to failing tests.

See https://www.drupal.org/project/filehash/issues/3271137

composer.json

@@ -19,7 +19,7 @@
     "islandora/jsonld": "^2",
     "stomp-php/stomp-php": "4.*",
     "drupal/jwt": "^1.0.0-beta5",
-    "drupal/filehash": "^1.1",
+    "drupal/filehash": "^2",
     "drupal/prepopulate" : "^2.2",
     "drupal/eva" : "^2.0",
     "drupal/features" : "^3.7",