Update actions deps to fix cache issue

[kpango]

Description:

I've updated buildkit version for vald docker image build.
And bump actions/checkout@v3 to v4.

Related Issue:

Versions:

• Go Version: 1.21.5
• Docker Version: 20.10.8
• Kubernetes Version: v1.28.4
• NGT Version: 2.1.5

Checklist:

• I have read the CONTRIBUTING document and completed our CLA agreement.
• I have checked open Pull Requests for the similar feature or fixes?

Special notes for your reviewer:

[vdaas-ci]

[CHATOPS:HELP] ChatOps commands.

• 🙆‍♀️ /approve - approve
• 🍱 /format - format codes and add licenses
• ✅ /gen-test - generate test codes
• 🏷️ /label - add labels
• 🔚 2️⃣ 🔚 /label actions/e2e-deploy - run E2E deploy & integration test

[cloudflare-workers-and-pages]

Deploying with    Cloudflare Pages

Latest commit:	a0806b9
Status:	✅  Deploy successful!
Preview URL:	https://8eb125af.vald.pages.dev
Branch Preview URL:	https://bugfix-actions-docker-login.vald.pages.dev

View logs

[codecov]

Codecov Report

Attention: 4 lines in your changes are missing coverage. Please review.

Comparison is base (9cd436e) 29.97% compared to head (a0806b9) 29.99%.
Report is 10 commits behind head on main.

Files	Patch %	Lines
hack/license/gen/main.go	0.00%	4 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2268      +/-   ##
==========================================
+ Coverage   29.97%   29.99%   +0.01%     
==========================================
  Files         370      370              
  Lines       36085    36089       +4     
==========================================
+ Hits        10818    10824       +6     
- Misses      24752    24753       +1     
+ Partials      515      512       -3     

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