feat: upload module (#486)

* feat: wip upload module

* feat: local storage and serve local images

* feat: protect against injections

* feat: server local and s3 files

* fix: use storage location when serving local files

* feat: cross field env validation

server/src/app.module.ts

@@ -4,6 +4,7 @@ import { AppService } from './app.service';
 
 import { ConfigModule } from '@nestjs/config';
 import { CoreModule } from './core/core.module';
+import { IntegrationsModule } from './integrations/integrations.module';
 import { ApolloDriver, ApolloDriverConfig } from '@nestjs/apollo';
 import { ApolloServerPluginLandingPageLocalDefault } from '@apollo/server/plugin/landingPage/default';
 import { GraphQLError } from 'graphql';
@@ -33,6 +34,7 @@ import GraphQLJSON from 'graphql-type-json';
     HealthModule,
     AbilityModule,
     CoreModule,
+    IntegrationsModule,
   ],
   providers: [AppService],
 })