fix: replace `packages` by `scan` command

Since v0.100.0 the `packages` sub command was replaced by `scan`.
https://github.com/anchore/syft/commit/4c20a74d2fc6774b7745b432995d5ff7836b90a0

templates/gitlab-ci-maven-jib.yml

@@ -136,7 +136,7 @@ mvn-sbom:
     # initialize Docker auth config
     - !reference [.mvn-jib-scripts]
     - mkdir -p -m 777 reports
-    - /syft packages $MAVEN_JIB_SNAPSHOT_IMAGE $MAVEN_SBOM_OPTS -o cyclonedx-json=reports/mvn-sbom-${jib_digest}.cyclonedx.json
+    - /syft scan $MAVEN_JIB_SNAPSHOT_IMAGE $MAVEN_SBOM_OPTS -o cyclonedx-json=reports/mvn-sbom-${jib_digest}.cyclonedx.json
     - chmod a+r reports/mvn-sbom-${jib_digest}.cyclonedx.json
   artifacts:
     name: "SBOM for container from $CI_PROJECT_NAME on $CI_COMMIT_REF_SLUG"