update emitter-package dependencies

[msyyc]

Update emitter-package.json dependencies to their latest aligned versions.

To fix python ci failure of Azure/azure-rest-api-specs#43818

[Copilot]

Pull request overview

This PR performs a routine, mechanical alignment of TypeSpec tooling dependencies in the central emitter manifest used for TypeSpec-based Python SDK generation. It bumps three @azure-tools/* packages from ~0.69.1 to ~0.69.2 and regenerates the corresponding lock file. This follows the documented automation workflow in .github/skills/emitter-package-update/SKILL.md, and after merge it will trigger the TypeSpec Python Regenerate Tests workflow.

Changes:

• Bump typespec-azure-resource-manager, typespec-azure-rulesets, and typespec-client-generator-core to ~0.69.2 in eng/emitter-package.json.
• Regenerate eng/emitter-package-lock.json with matching resolved versions, integrity hashes, and updated peer-dependency ranges.

Reviewed changes

Copilot reviewed 1 out of 2 changed files in this pull request and generated no comments.

File	Description
eng/emitter-package.json	Updates three @azure-tools TypeSpec dev dependencies to ~0.69.2, keeping them aligned within the 0.69.x line.
eng/emitter-package-lock.json	Regenerated lock file resolving the three packages to 0.69.2 with matching peer ranges; includes regeneration-artifact "peer": true markers.

Files not reviewed (1)

• eng/emitter-package-lock.json: Generated file

[msyyc]

waiting for 7 days since there is restrict policy that we can't install npm package that was published within 7 days. (TCGC 0.69.2 was released yesterday and does not meet requirements)