fix: ip-lookup database lazy loading for all environments (#8052)

The current task for loading `GeoLite2-City.mmdb` doesn't work for all build types. This PR addresses this and move the task to initializer to ensure consistency across environments. 

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Co-authored-by: Sojan Jose <sojan@pepalo.com>
Co-authored-by: Sojan Jose <sojan.official@gmail.com>

config/initializers/geocoder.rb

@@ -24,3 +24,7 @@ module GeocoderConfiguration
 end
 
 Geocoder.configure(ip_lookup: :geoip2, geoip2: { file: GeocoderConfiguration::LOOK_UP_DB }) if ENV['IP_LOOKUP_API_KEY'].present?
+
+Rails.application.config.after_initialize do
+  Geocoder::SetupService.new.perform
+end