deps: migrate armoperationalinsights to v3.0.0 #10597

Dependency upgrade requiring source changes

Migrate github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/operationalinsights/armoperationalinsights/v2 to github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/operationalinsights/armoperationalinsights/v3@v3.0.0.

This newer major module path is intentionally excluded from the dependency-only updates in #10572 because it requires source import changes.

Acceptance criteria

• Update all matching core/extension imports and direct requirements together.
• Run go mod tidy and preserve core/extension shared direct version alignment.
• Compile core and all 18 Go extensions.
• Pass short unit suites in every source-affected module.
• Do not introduce local azd SDK replacements.