QuickFIX/J Message classes for various FIX specs

<!-- https://jarcasting.com/artifacts/org.quickfixj/quickfixj-messages/ -->
<dependency>
    <groupId>org.quickfixj</groupId>
    <artifactId>quickfixj-messages</artifactId>
    <version>2.3.1</version>
    <type>pom</type>
</dependency>

// https://jarcasting.com/artifacts/org.quickfixj/quickfixj-messages/
implementation 'org.quickfixj:quickfixj-messages:2.3.1'

// https://jarcasting.com/artifacts/org.quickfixj/quickfixj-messages/
implementation ("org.quickfixj:quickfixj-messages:2.3.1")

'org.quickfixj:quickfixj-messages:pom:2.3.1'

<dependency org="org.quickfixj" name="quickfixj-messages" rev="2.3.1">
  <artifact name="quickfixj-messages" type="pom" />
</dependency>

@Grapes(
@Grab(group='org.quickfixj', module='quickfixj-messages', version='2.3.1')
)

libraryDependencies += "org.quickfixj" % "quickfixj-messages" % "2.3.1"

[org.quickfixj/quickfixj-messages "2.3.1"]