fix(openapi): preserve Analytics Discovery URLs

[aryasaatvik]

Summary

Keep Google Analytics Data and Admin Discovery URLs on their service-hosted endpoints. Google’s legacy Discovery directory returns HTTP 404 for both APIs.

Before / after

Input	Normalized endpoint
analyticsdata.googleapis.com/$discovery/rest?version=v1beta	Preserved
analyticsadmin.googleapis.com/$discovery/rest?version=v1beta	Preserved
Legacy directory forms	Rewritten to the corresponding service-hosted endpoint

Validation

• tsgo on changed source and tests
• oxlint --deny-warnings on changed files
• vitest run in @executor-js/plugin-openapi (270 tests)
• Reproduced the pre-fix HTTP 404 in the deployed add-integration flow

[greptile-apps]

Greptile Summary

Preserves Google Analytics Data and Admin service-hosted Discovery URLs and redirects their legacy directory forms to the corresponding service endpoints.

• Adds Analytics Data and Admin to the existing Google Discovery service override map.
• Adds normalization coverage for legacy and service-hosted v1beta URLs.

Confidence Score: 5/5

The PR appears safe to merge with no actionable correctness or security issues identified.

The new entries use the existing service override behavior, and the added tests cover both affected normalization paths used by the Analytics presets.

Important Files Changed

Filename	Overview
packages/plugins/openapi/src/providers/google/discovery.ts	Adds Analytics Data and Admin to the established service-hosted URL preservation mechanism without introducing a concrete failure.
packages/plugins/openapi/src/providers/google/discovery.test.ts	Covers both legacy-directory rewriting and idempotent service-hosted normalization for the two Analytics APIs.

_{Reviews (1): Last reviewed commit: "fix(openapi): preserve Analytics Discove..." | Re-trigger Greptile}