Add empty tags field to README files across multiple labs for consist…

[vieiraae]

…ency

Purpose

• ...

Does this introduce a breaking change?

[ ] Yes
[ ] No

Pull Request Type

What kind of change does this Pull Request introduce?

[ ] Bugfix
[ ] Feature
[ ] Code style update (formatting, local variables)
[ ] Refactoring (no functional changes, no api changes)
[ ] Documentation content changes
[ ] Other... Please describe:

How to Test

• Get the code

git clone [repo-address]
cd [repo-name]
git checkout [branch-name]
npm install

• Test the code

What to Check

Verify that the following are valid:

• ...

Other Information

[github-actions]

📋 Labs Config Preview

The following labs will be updated in docs/labs-config.json when this PR is merged:

• access-controlling
• ai-agent-service
• ai-foundry-deepseek
• ai-foundry-private-mcp
• ai-foundry-sdk
• aws-bedrock
• backend-pool-load-balancing
• backend-pool-load-balancing-tf
• built-in-logging
• content-safety
• finops-framework
• function-calling
• gemini-mcp-agents
• gemini-models
• google-gemini-api
• image-generation
• mcp-a2a-agents
• mcp-client-authorization
• mcp-from-api
• mcp-prm-oauth
• mcp-registry-apic
• mcp-registry-apic-github-workflow
• message-storing
• model-context-protocol
• model-routing
• openai-agents
• private-connectivity
• realtime-audio
• realtime-mcp-agents
• secure-responses-api
• semantic-caching
• session-awareness
• slm-self-hosting
• token-metrics-emitting
• token-rate-limiting
• vector-searching
• zero-to-production

The config will be updated on both main and gh-pages branches.