Update KernelDB to latest revision in nexus and accordo

[Copilot]

Both nexus and accordo were pinned to a stale KernelDB commit. This bumps both to the latest HEAD (e549dcd0bb2d5363761a60ba960f1a804673c809), which adds CCOB-compressed offload bundle support, lazy on-demand kernel scanning, and several cleanups.

Changes

• nexus/csrc/src/CMakeLists.txt — updated GIT_TAG in CPMAddPackage for kernelDB
• accordo/pyproject.toml — updated git commit pin in the kerneldb dependency
• uv.lock — refreshed kerneldb source URL and version (0.1.dev104+gbb5d9d1bd → 0.1.dev130+ge549dcd0)

Original prompt

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This section details on the original issue you should resolve

<issue_title>Update KernelDB to latest in nexus and accordo</issue_title>
<issue_description>Update KernelDB (https://github.com/AMDResearch/kerneldb) to the latest revision in all tools that depend on it:

• nexus: update the KernelDB dependency in nexus/csrc/src/CMakeLists.txt (GIT_REPOSITORY / tag or commit).
• accordo: update the KernelDB pin in accordo/pyproject.toml (and refresh uv.lock / root lockfile as needed).

Goal: test the latest KernelDB changes across the IntelliKit stack.</issue_description>

Comments on the Issue (you are @copilot in this section)

• Fixes Update KernelDB to latest in nexus and accordo #71

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[Copilot]

Pull request overview

This PR updates the KernelDB dependency to its latest HEAD commit (e549dcd0bb2d5363761a60ba960f1a804673c809) in both nexus (C++/CMake) and accordo (Python) components of the IntelliKit stack. Previously, nexus and accordo were each pinned to different stale KernelDB commits; now both are aligned on the same latest revision, which brings in CCOB-compressed offload bundle support, lazy on-demand kernel scanning, and various cleanups.

Changes:

• Updated GIT_TAG in nexus/csrc/src/CMakeLists.txt to the new commit hash
• Updated the kerneldb git dependency pin in accordo/pyproject.toml to the new commit hash
• Refreshed uv.lock to reflect the new kerneldb version (0.1.dev130+ge549dcd0) and source URL

Reviewed changes

Copilot reviewed 2 out of 3 changed files in this pull request and generated no comments.

File	Description
nexus/csrc/src/CMakeLists.txt	Updates GIT_TAG in CPMAddPackage for kernelDB from the old commit to e549dcd0
accordo/pyproject.toml	Updates kerneldb git dependency pin from bb5d9d1b to e549dcd0
uv.lock	Refreshes the resolved kerneldb source URL and version string to match the new commit

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