Create service to populate Imdb data collection within mongo

We can use this collection as an alternative source to lookup imdb ids, which would be executed before name_to_imdb is called in the consumer.

src/metadata/Features/Jobs/IMetadataJob.cs

@@ -0,0 +1,7 @@
+namespace Metadata.Features.Jobs;
+
+public interface IMetadataJob : IInvocable
+{
+    bool IsScheduelable { get; }
+    string JobName { get; }
+}