optimize: reduce build scope and suppress Docker/Maven logging noise

- Remove -amd flag to build only the changed module, not dependents
- Add Docker/TestContainers logging suppressions to reduce noise
- Add Maven transfer logging suppression for cleaner output
- Keep integration tests but with minimal logging

Author: markpollack

.github/workflows/maintenance-fast.yml

@@ -91,4 +91,10 @@ jobs:
             echo "Check the 'Compute impacted modules' step output for debugging info"
             exit 1
           fi
-          ./mvnw -B -T 1C -Pintegration-tests -DfailIfNoTests=false -pl "$MODS" -amd verify
+          ./mvnw -B -T 1C -Pintegration-tests -DfailIfNoTests=false -pl "$MODS" verify \
+            -Dorg.slf4j.simpleLogger.log.org.testcontainers=WARN \
+            -Dorg.slf4j.simpleLogger.log.com.github.dockerjava=WARN \
+            -Dorg.slf4j.simpleLogger.log.org.testcontainers.dockerclient=ERROR \
+            -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer=WARN \
+            -Dlogging.level.org.testcontainers=WARN \
+            -Dlogging.level.com.github.dockerjava=WARN