refactor(server): Move metadata extraction to domain (#4243)

* use storageRepository in metadata extraction

* move metadata extraction processor to domain

* cleanup infra/domain

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Co-authored-by: Jason Rasmussen <jrasm91@gmail.com>

server/src/domain/metadata/index.ts

@@ -1,2 +1,2 @@
-export * from './geocoding.repository';
+export * from './metadata.repository';
 export * from './metadata.service';