Update TypeScript dependencies

[a-akimov]

Motivation and Context

Update versions for TS server and client.

How Has This Been Tested?

Locally

Breaking Changes

N/a

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Documentation update

Checklist

• I have read the MCP Documentation
• My code follows the repository's style guidelines
• New and existing tests pass locally
• I have added appropriate error handling
• I have added or updated documentation as needed

Additional context

N/a

[Copilot]

Copilot review overview

🟢 Approval recommended

No unresolved review issues were identified.

Review effort: Lite
Findings: None

What changed in this PR

Updates TypeScript server and client dependencies and synchronizes their lockfiles.

Changes:

• Upgrades Zod for the weather server.
• Upgrades the Anthropic SDK and dotenv for the MCP client.
• Refreshes corresponding lockfile entries.

File	Description
weather-server-typescript/​package.json	Updates Zod dependency.
weather-server-typescript/​package-lock.json	Locks the updated Zod version.
mcp-client-typescript/​package.json	Updates Anthropic SDK and dotenv.
mcp-client-typescript/​package-lock.json	Locks updated dependency versions.

Files not reviewed (2)

• mcp-client-typescript/package-lock.json: Generated file
• weather-server-typescript/package-lock.json: Generated file

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