feat: regenerate API client from OpenAPI spec

[convoy-sdk-bot]

Automated regeneration via OpenAPI Generator (php) from docs/v3/openapi3.yaml on frain-dev/convoy main. Hand-written SDK code (src/ outside src/Client/, incl. webhook verify) is untouched by the sync script.

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Note

Medium Risk
Breaking rename/removal of CreateBroadcastEvent201Response and changed return types on Events API methods can break consumer code; runtime JSON is likely unchanged but deserialization types differ.

Overview
Regenerated Events client typings so success responses deserialize into the correct models instead of mis-typed or error-shaped classes.

201 create paths (createBroadcastEvent, createDynamicEvent, createEndpointEvent, createEndpointFanoutEvent) now return CreateEndpointEvent201Response, whose data is ModelsEventQueuedResponse (event_type, idempotency_key, uid). Several create methods previously deserialized 201 bodies as GetProjects400Response, which was a generator/spec bug fix.

200 read/replay paths (getEndpointEvent, replayEndpointEvent) now use GetEndpointEvent200Response (replacing the old CreateBroadcastEvent201Response name on that file), with full event payload via ModelsEventResponse.

SDK consumers may need to update type hints/imports: CreateBroadcastEvent201Response is removed in favor of GetEndpointEvent200Response / CreateEndpointEvent201Response.

^{Reviewed by Cursor Bugbot for commit c35053a. 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.