LCORE-2799: Build and release Lightspeed Stack 0.5.2 - Migrate to RHOAI 3.4 + PyPI - release/0.5

[syedriko]

Description

Migrate to RHOAI 3.4:

• use quay.io/aipcc/base-images/cpu:3.4.2-1782270165 as the base image
• use https://packages.redhat.com/api/pypi/public-rhai/rhoai/3.4/cpu-ubi9/simple as the Python package index

Type of change

• Refactor
• New feature
• Bug fix
• CVE fix
• Optimization
• Documentation Update
• Configuration Update
• Bump-up service version
• Bump-up dependent library
• Bump-up library or tool used for development (does not change the final image)
• CI configuration change
• Konflux configuration change
• Unit tests improvement
• Integration tests improvement
• End to end tests improvement
• Benchmarks improvement

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Related Tickets & Documents

• Related Issue # https://redhat.atlassian.net/browse/LCORE-2799
• Closes #

Checklist before requesting a review

• I have performed a self-review of my code.
• PR has passed all pre-merge test jobs.
• If it is a core feature, I have added thorough tests.

Testing

• Please provide detailed steps to perform tests related to this code change.
• How were the fix/results from this change verified? Please provide relevant screenshots or results.

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[syedriko]

/retest

[tisnik]

The konflux_resolve.py will need some love later, but LGTM for now.