[FE] Update CSV Import dialog for dashboard

[alagishev]

Dashboard -> Create Version dropdown -> Import from CSV

Add 'API Type' dropdown with values

• 'REST' (default)
• 'GraphQL'

Tooltip for info button should depend on selected API Type:

CSV file must have the following information: "serviceName" and "serviceVersion". Published dashboard version will include package release versions (from selected workspace) for specified services. Additionally, "type" and "method" of GraphQL operations for services can be defined in the file. In this case, the system will create operations group with the operations for specified type and method.

Publish should call new API version and pass API Type.

[alagishev]

New API is in https://github.com/Netcracker/qubership-apihub-backend/pull/335/changes#diff-a9628cfeca8c4269974933bc8dd258b76982b4723b4e2c46b3c9b0b18f007371

[b41ex]

RfT in:

• ui: 3.3.1-dev.20260306083600
• build-task-consumer: 3.1.10-dev.20260306081454

[Maryna-Ko]

Tested and closed at versions: Backend v. develop.9870e29, Frontend v. 3.3.1-dev.20260312113008, API Processor v. 5.0.1-dev.20260306080329