Add DeleteRamp to MigrationConfig for independent delete ramp control - #3273

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4, actions/setup-java@v4, burrunan/gradle-cache-action@v1. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

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distributionSha256Sum is not set in gradle/wrapper/gradle-wrapper.properties. Please consider adding the checksum, see https://docs.gradle.org/current/userguide/gradle_wrapper.html#configuring_checksum_verification

Gradle Build Scan: https://gradle.com/s/lfdxcurefm552

Failed to restore: Cache service responded with 400

Failed to restore: Cache service responded with 400

Failed to restore: Cache service responded with 400