Add filesystem based blob storage (#3187)

* Refactor transaction hooks. Add preCommit
* Add BlobStore
* Use blobStore for tag images
* Use blobStore for studio images
* Use blobStore for performer images
* Use blobStore for scene covers
* Don't generate screenshots in legacy directory
* Run post-hooks outside original transaction
* Use blobStore for movie images
* Remove unnecessary DestroyImage methods
* Add missing filter for scene cover
* Add covers to generate options
* Add generate cover option to UI
* Add screenshot migration
* Delete thumb files as part of screenshot migration

ui/v2.5/src/core/StashService.ts

@@ -1215,6 +1215,20 @@ export const mutateMigrateHashNaming = () =>
     mutation: GQL.MigrateHashNamingDocument,
   });
 
+export const mutateMigrateSceneScreenshots = (
+  input: GQL.MigrateSceneScreenshotsInput
+) =>
+  client.mutate<GQL.MigrateSceneScreenshotsMutation>({
+    mutation: GQL.MigrateSceneScreenshotsDocument,
+    variables: { input },
+  });
+
+export const mutateMigrateBlobs = (input: GQL.MigrateBlobsInput) =>
+  client.mutate<GQL.MigrateBlobsMutation>({
+    mutation: GQL.MigrateBlobsDocument,
+    variables: { input },
+  });
+
 export const mutateMetadataExport = () =>
   client.mutate<GQL.MetadataExportMutation>({
     mutation: GQL.MetadataExportDocument,