build(integration): aggregate parquet/csv coverage for Sonar

The coverage-profile report-aggregate promoted only core/reader/
writer/inspector to compile scope, so parquet and csv — dependency
modules genuinely exercised by the integration tests — had their
class directories invisible to jacoco:report-aggregate, dropping
their cross-module coverage from Sonar. Promote them too. (Unit
coverage of non-dependency modules reaches Sonar via their own
per-module jacoco.xml, not this aggregate.)

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

Author: dfa1

integration/pom.xml

@@ -105,10 +105,13 @@
 	<profiles>
 		<profile>
 			<id>coverage</id>
-			<!-- When reporting coverage, promote key modules from test to compile scope so
-			     jacoco:report-aggregate can locate their class directories. The integration
-			     module is never published (maven.deploy.skip=true) so this has no downstream
-			     impact. -->
+			<!-- When reporting coverage, promote every dependency module exercised by the
+			     integration tests from test to compile scope so jacoco:report-aggregate can
+			     locate their class directories — otherwise their cross-module integration
+			     coverage never reaches Sonar (parquet/csv were previously omitted). The
+			     integration module is never published (maven.deploy.skip=true) so this has no
+			     downstream impact. Unit coverage of non-dependency modules (cli, calcite,
+			     fbs-gen, …) reaches Sonar through their own per-module jacoco.xml, not here. -->
 			<dependencies>
 				<dependency>
 					<groupId>io.github.dfa1.vortex</groupId>
@@ -130,6 +133,16 @@
 					<artifactId>vortex-inspector</artifactId>
 					<scope>compile</scope>
 				</dependency>
+				<dependency>
+					<groupId>io.github.dfa1.vortex</groupId>
+					<artifactId>vortex-parquet</artifactId>
+					<scope>compile</scope>
+				</dependency>
+				<dependency>
+					<groupId>io.github.dfa1.vortex</groupId>
+					<artifactId>vortex-csv</artifactId>
+					<scope>compile</scope>
+				</dependency>
 			</dependencies>
 			<build>
 				<plugins>