chore(submodule): bump libvnpu to latest hami-vnpu-core main

[maverick123123]

What

Bump the libvnpu submodule from 32b3bd8 (Initial commit) to 7b3b4a1, the current tip of Project-HAMi/hami-vnpu-core main.

Why

The submodule pointer was pinned at the initial commit and had fallen behind upstream main, which now includes DCMI process-level memory tracking (hami-vnpu-core#8). This bump aligns the device plugin with the latest hami-vnpu-core so the soft-slicing (libvnpu.so interception) path builds against current code.

Changes

• libvnpu: 32b3bd8 → 7b3b4a1

Submodule-pointer-only change; no source files in this repo are modified.

Summary by CodeRabbit

• Chores
  • Updated the underlying libvnpu dependency to a newer revision to incorporate recent improvements and fixes.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: c26ac84d-8738-4720-a2ea-4097dbaaba64

📥 Commits

Reviewing files that changed from the base of the PR and between e0bb2fd and a29fb70.

📒 Files selected for processing (1)

• libvnpu

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📝 Walkthrough

Walkthrough

The PR updates the libvnpu submodule pointer from one pinned commit to another. No other code logic or public interface changes are shown.

Changes

libvnpu submodule update

Layer / File(s)	Summary
Pinned revision update libvnpu	The pinned libvnpu revision changes from 32b3bd8... to f795831....

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Poem

I’m a rabbit with twitchy ears,
one tiny hop, and the pin appears.
libvnpu got a brand-new nest,
a little hash change, fluffy and blessed. 🐰

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly describes the main change: bumping the libvnpu submodule to the latest hami-vnpu-core main revision.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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_{Comment @coderabbitai help to get the list of available commands.}

[archlitchi]

/lgtm

[hami-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: archlitchi, maverick123123

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