Outbound Channel Adapter documentation correction

[zachshutters]

Reference documentation for configuring an outbound file adapter using java configuration or java dsl incorrectly says inbound adapter instead of outbound adapter.

https://docs.spring.io/spring-integration/docs/5.2.3.RELEASE/reference/html/file.html#configuring-with-java-configuration-2

Current State:

==== Configuring with Java Configuration

The following Spring Boot application shows an example of how to configure the inbound adapter with Java configuration:

==== Configuring with the Java DSL

The following Spring Boot application shows an example of how to configure the inbound adapter with the Java DSL:

Proposed new state:

==== Configuring with Java Configuration

The following Spring Boot application shows an example of how to configure the outbound adapter with Java configuration:

==== Configuring with the Java DSL

The following Spring Boot application shows an example of how to configure the outbound adapter with the Java DSL: