feat(core): Export some missing symbols from Core

packages/core/src/config/index.ts

@@ -2,14 +2,20 @@ export * from './asset-naming-strategy/asset-naming-strategy';
 export * from './asset-naming-strategy/default-asset-naming-strategy';
 export * from './asset-preview-strategy/asset-preview-strategy';
 export * from './asset-storage-strategy/asset-storage-strategy';
-export * from './entity-id-strategy/auto-increment-id-strategy';
+export * from './collection/collection-filter';
+export * from './collection/default-collection-filters';
+export * from './config.module';
 export * from './config.service';
+export * from './custom-field/custom-field-types';
+export * from './default-config';
+export * from './entity-id-strategy/auto-increment-id-strategy';
 export * from './entity-id-strategy/entity-id-strategy';
 export * from './entity-id-strategy/uuid-id-strategy';
-export * from './order-merge-strategy/order-merge-strategy';
-export * from './logger/vendure-logger';
 export * from './logger/default-logger';
 export * from './logger/noop-logger';
+export * from './logger/vendure-logger';
+export * from './merge-config';
+export * from './order-merge-strategy/order-merge-strategy';
 export * from './payment-method/example-payment-method-config';
 export * from './payment-method/payment-method-handler';
 export * from './promotion/default-promotion-actions';
@@ -21,4 +27,3 @@ export * from './shipping-method/default-shipping-eligibility-checker';
 export * from './shipping-method/shipping-calculator';
 export * from './shipping-method/shipping-eligibility-checker';
 export * from './vendure-config';
-export * from './merge-config';