Bump superset 6.0.0

[NickLarsenNZ]

Description

Part of stackabletech/docker-images#1382

• Bump to superset 6.0.0
• Remove 4.0.2 and 4.1.2

Definition of Done Checklist

• Not all of these items are applicable to all PRs, the author should update this template to only leave the boxes in that are relevant
• Please make sure all these things are done and tick the boxes

Author

• Changes are OpenShift compatible
• CRD changes approved
• CRD documentation for all fields, following the style guide.
• Helm chart can be installed and deployed operator works
• Integration tests passed (for non trivial changes)
• Changes need to be "offline" compatible
• Links to generated (nightly) docs added
• Release note snippet added

Reviewer

• Code contains useful comments
• Code contains useful logging statements
• (Integration-)Test cases added
• Documentation added or updated. Follows the style guide.
• Changelog updated
• Cargo.toml only contains references to git tags (not specific commits or branches)

Acceptance

• Feature Tracker has been updated
• Proper release label has been added
• Links to generated (nightly) docs added
• Release note snippet added
• Add type/deprecation label & add to the deprecation schedule
• Add type/experimental label & add to the experimental features tracker

[NickLarsenNZ]

Tests pass

--- PASS: kuttl (1309.39s)
    --- PASS: kuttl/harness (0.00s)
        --- PASS: kuttl/harness/opa_superset-6.0.0_opa-latest-1.8.0_openshift-false (262.54s)
        --- PASS: kuttl/harness/smoke_superset-6.0.0_openshift-false (103.34s)
        --- PASS: kuttl/harness/external-access_superset-6.0.0_openshift-false (85.90s)
        --- PASS: kuttl/harness/ldap_superset-6.0.0_ldap-authentication-server-verification-tls_openshift-false (113.15s)
        --- PASS: kuttl/harness/ldap_superset-6.0.0_ldap-authentication-no-tls_openshift-false (113.34s)
        --- PASS: kuttl/harness/ldap_superset-6.0.0_ldap-authentication-insecure-tls_openshift-false (112.01s)
        --- PASS: kuttl/harness/cluster-operation_superset-latest-6.0.0_openshift-false (112.25s)
        --- PASS: kuttl/harness/druid-connection_superset-6.0.0_openshift-false (78.85s)
        --- PASS: kuttl/harness/resources_superset-latest-6.0.0_openshift-false (77.25s)
        --- PASS: kuttl/harness/oidc_superset-6.0.0_openshift-false (135.25s)
        --- PASS: kuttl/harness/logging_superset-6.0.0_openshift-false (115.51s)
PASS

[sbernauer]

Thanks!