Support Java Modules and Multi-Module Projects out of the box

[cowwoc]

New feature, improvement proposal

Version 1.2.0

I've lost countless days trying to figure out why I was getting module-info.java related compiler errors when module-info was up-to-date. I eventually tracked it down to configuration problems with this extension.

Can you please make the following configuration the default, so JPMS and multi-module reactors work properly out of the box without unexpected failures?

<cache xmlns="http://maven.apache.org/BUILD-CACHE-CONFIG/1.2.0"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://maven.apache.org/BUILD-CACHE-CONFIG/1.2.0 https://maven.apache.org/xsd/build-cache-config-1.2.0.xsd">
	<configuration>
		<projectVersioning adjustMetaInf="true" calculateProjectVersionChecksum="true"/>
	</configuration>
	<executionControl>
		<reconcile>
			<plugins>
				<plugin artifactId="maven-compiler-plugin" goal="compile">
					<reconciles>
						<reconcile propertyName="source"/>
						<reconcile propertyName="target"/>
						<reconcile propertyName="debug"/>
						<reconcile propertyName="debuglevel"/>
						<reconcile propertyName="compilerArgs"/>
					</reconciles>
				</plugin>
				<plugin artifactId="maven-jar-plugin" goal="jar">
					<reconciles>
						<reconcile propertyName="archive"/>
						<reconcile propertyName="classifier"/>
					</reconciles>
				</plugin>
				<plugin artifactId="maven-install-plugin" goal="install">
					<reconciles>
						<reconcile propertyName="file"/>
						<reconcile propertyName="pomFile"/>
						<reconcile propertyName="classifier"/>
					</reconciles>
				</plugin>
				<plugin artifactId="duplicate-finder-maven-plugin" goal="check">
					<reconciles>
						<reconcile propertyName="skip" skipValue="true"/>
						<reconcile propertyName="quiet" skipValue="true"/>
					</reconciles>
				</plugin>
				<plugin artifactId="maven-enforcer-plugin" goal="enforce">
					<reconciles>
						<reconcile propertyName="skip" skipValue="true"/>
					</reconciles>
					<nologs>
						<nolog propertyName="commandLineRules"/>
					</nologs>
				</plugin>
			</plugins>
		</reconcile>
	</executionControl>
</cache>

[cowwoc]

PR #389 addresses the core request in this issue by implementing default reconciliation for maven-compiler-plugin that tracks source, target, and release properties. This prevents the JPMS compilation errors experienced when these properties change between builds.

The defaults are now active even without explicit executionControl configuration, making JPMS and multi-module projects work correctly out of the box.