Bump Redpanda and Redpanda Console to latest versions

[nscuro]

Description

Bumps Redpanda and Redpanda Console to latest versions.

Addressed Issue

N/A

Additional Details

N/A

Checklist

• I have read and understand the contributing guidelines
• This PR fixes a defect, and I have provided tests to verify that the fix is effective
• This PR implements an enhancement, and I have provided tests to verify that it works as intended
• This PR introduces changes to the database model, and I have updated the migration changelog accordingly
• This PR introduces new or alters existing behavior, and I have updated the documentation accordingly

[owasp-dt-bot]

✅ Snyk checks have passed. No issues have been found so far.

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✅	Open Source Security	0	0	0	0	0 issues

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[Copilot]

Pull request overview

This PR updates Redpanda from v24.2.17 to v25.3.4 and Redpanda Console from v2.8.2 to v3.3.2 across the codebase. The upgrade includes a necessary configuration structure change for Redpanda Console where the serde: section is now a top-level configuration key.

• Updates Redpanda version from v24.2.17 to v25.3.4
• Updates Redpanda Console version from v2.8.2 to v3.3.2
• Restructures Redpanda Console configuration to use top-level serde: section

Reviewed changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
vulnerability-analyzer/src/main/resources/application.properties	Updates Redpanda devservices image to v25.3.4
repository-meta-analyzer/src/main/resources/application.properties	Updates Redpanda devservices image to v25.3.4
notification-publisher/src/main/resources/application.properties	Updates Redpanda devservices image to v25.3.4
e2e/src/test/java/org/dependencytrack/e2e/AbstractE2ET.java	Updates Redpanda Docker image reference in E2E tests to v25.3.4
docker-compose.yml	Updates Redpanda to v25.3.4, Redpanda Console to v3.3.2, and restructures console configuration with top-level serde section

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[codacy-production]

Coverage summary from Codacy

See diff coverage on Codacy

Coverage variation	Diff coverage
✅ +19.19% (target: -1.00%)	✅ ∅ (target: 70.00%)

Coverage variation details

	Coverable lines	Covered lines	Coverage
Common ancestor commit (fc09bc6)	212	137	64.62%
Head commit (8adfce3)	5771 (+5559)	4837 (+4700)	83.82% (+19.19%)

Coverage variation is the difference between the coverage for the head and common ancestor commits of the pull request branch: <coverage of head commit> - <coverage of common ancestor commit>

Diff coverage details

	Coverable lines	Covered lines	Diff coverage
Pull request (#1976)	0	0	∅ (not applicable)

Diff coverage is the percentage of lines that are covered by tests out of the coverable lines that the pull request added or modified: <covered lines added or modified>/<coverable lines added or modified> * 100%

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