feat: regenerate API client from OpenAPI spec

[convoy-sdk-bot]

Automated regeneration via OpenAPI Generator (java/native) from docs/v3/openapi3.yaml on frain-dev/convoy main. Hand-written webhook verify (src/main/java/com/getconvoy/webhook/) is untouched by the sync script.

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Note

Low Risk
Auto-generated model additions only; no runtime or hand-written logic changes in this repo.

Overview
Regenerated OpenAPI Java client models add sync_dynamic_event_ack on project config in both DatastoreProjectConfig and ModelsProjectConfig.

The new optional boolean maps to JSON sync_dynamic_event_ack with getters/setters, fluent builders, equals/hashCode/toString, and URL query serialization. When enabled, Convoy waits for dynamic endpoint/subscription resolution before returning a 2xx from POST /events/dynamic; when false (default), behavior stays 201 after enqueue.

No other files change in this PR—callers can read or send the flag via existing project-config API types once they adopt the regenerated client.

^{Reviewed by Cursor Bugbot for commit e7e2c88. Bugbot is set up for automated code reviews on this repo. Configure here.}

[convoy-sdk-reviewer]

SDK reviewer app: approving a generated-paths-only diff on the regen branch. Auto-merge completes only after required status checks pass.