Fix/node lockfiles

[rido-min]

This pull request makes several updates across multiple sample projects to improve package management, streamline build processes, and enhance code functionality. The most significant changes involve replacing npm install with npm ci for consistent dependency installation, updating dependencies in package.json, and refining the GetWeatherTool implementation in the weather agent sample.

Package Management Updates:

• Replaced npm install with npm ci in the prebuild scripts across all package.json files to ensure clean and reliable dependency installation. (samples/basic/cards/nodejs/package.json [1] samples/basic/copilotstudio-client/nodejs/package.json [2] samples/basic/empty-agent/nodejs/package.json [3] samples/basic/weather-agent/nodejs/package.json [4] samples/complex/copilotstudio-skill/nodejs/package.json [5]

• Removed package-lock=false from .npmrc files to allow the generation of package-lock.json for better dependency tracking. (samples/basic/cards/nodejs/.npmrc [1] samples/basic/copilotstudio-client/nodejs/.npmrc [2] samples/basic/empty-agent/nodejs/.npmrc [3] samples/complex/copilotstudio-skill/nodejs/.npmrc [4]

Dependency Updates:

• Updated the version of @microsoft/agents-copilotstudio-client dependency in samples/basic/copilotstudio-client/nodejs/package.json from ^0.4.0 to ^0.5.12-g2d752e9b13 to incorporate the latest features and fixes. (samples/basic/copilotstudio-client/nodejs/package.json samples/basic/copilotstudio-client/nodejs/package.jsonL11-R18)

Code Enhancements:

• Refactored GetWeatherTool in samples/basic/weather-agent/nodejs/src/tools/getWeatherTool.ts to define and use a separate getWeatherSchema object, improving code readability and maintainability. (samples/basic/weather-agent/nodejs/src/tools/getWeatherTool.ts samples/basic/weather-agent/nodejs/src/tools/getWeatherTool.tsL1-R24)

Miscellaneous:

• Removed package-lock.json from .gitignore to ensure the lock file is tracked in version control. (samples/.gitignore samples/.gitignoreL229)

[rido-min]

overseed by #201