chore(release): cut the 3.19.0-alpha.1 release [skip ci]

# [3.19.0-alpha.1](v3.18.5...v3.19.0-alpha.1) (2023-01-23)

### Bug Fixes

* **resolver:** fix useCircularStructure option support in OpenAPI 3.1 ([f89a60f](f89a60f)), closes [#2755](#2755)

### Features

* add OpenAPI 3.1.0 dereference strategy ([#2740](#2740)) ([62b4745](62b4745)), closes [#2717](#2717)
* bundle ApiDOM dependencies ([85d234f](85d234f))
* **normalization:** introduce normalization for OpenAPI 3.1.0 ([35e53d5](35e53d5)), closes [#2743](#2743)
* **resolve:** add ApiDOM JSON parser ([#2739](#2739)) ([0ce91cc](0ce91cc)), closes [#2717](#2717) [#2718](#2718)
* **resolve:** add ApiDOM OpenAPI 3.1.0 JSON parser ([f231a61](f231a61)), closes [#2717](#2717)
* **resolve:** add ApiDOM OpenAPI 3.1.0 YAML 1.2 parser ([48340c6](48340c6)), closes [#2717](#2717)
* **resolve:** add ApiDOM resolver based on SwaggerClient HTTP client ([551c101](551c101)), closes [#2717](#2717)
* **resolve:** add ApiDOM YAML 1.2 parser ([f9f9222](f9f9222)), closes [#2717](#2717)
* **resolver:** add support for mode resolver option ([5dfaca4](5dfaca4)), closes [#2750](#2750)
* **resolver:** add support for modelPropertyMacro option ([5b76f37](5b76f37)), closes [#2749](#2749)
* **resolver:** add support for OpenAPI 3.1.0 resolution ([19ecbe4](19ecbe4)), closes [#2744](#2744)
* **resolver:** add support for parameterMacro option ([965ca7a](965ca7a)), closes [#2748](#2748)
* **resolver:** add support for pathDiscriminator option ([bf6c109](bf6c109)), closes [#2753](#2753)
* **resolver:** limit depth of dereference to max 100 ([e1aaf54](e1aaf54))
* **subtree-resolver:** adapt to support OpenAPI 3.1.0 ([c20b526](c20b526)), closes [#2738](#2738)