core: bump drf-spectacular from 0.25.1 to 0.26.0 (#4844)

Bumps [drf-spectacular](https://github.com/tfranzel/drf-spectacular) from 0.25.1 to 0.26.0.
- [Release notes](https://github.com/tfranzel/drf-spectacular/releases)
- [Changelog](https://github.com/tfranzel/drf-spectacular/blob/master/CHANGELOG.rst)
- [Commits](https://github.com/tfranzel/drf-spectacular/compare/0.25.1...0.26.0)

---
updated-dependencies:
- dependency-name: drf-spectacular
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

poetry.lock

@@ -1196,14 +1196,14 @@ ssh = ["paramiko (>=2.4.3)"]
 
 [[package]]
 name = "drf-spectacular"
-version = "0.25.1"
+version = "0.26.0"
 description = "Sane and flexible OpenAPI 3 schema generation for Django REST framework"
 category = "main"
 optional = false
 python-versions = ">=3.6"
 files = [
-    {file = "drf-spectacular-0.25.1.tar.gz", hash = "sha256:789696f9845ef2397c52f66154aec6d96411baf6aa09a5d40c5f0b0e99f6b3d8"},
-    {file = "drf_spectacular-0.25.1-py3-none-any.whl", hash = "sha256:d58684e702f5ad436c5bd1735d46df0e123e64de883092d38f1debb9fa4a03c9"},
+    {file = "drf-spectacular-0.26.0.tar.gz", hash = "sha256:2b31c347c78ed7ed9f021f9e0fcf4e03e86ca6bfc43cb66401236f38f30fd46d"},
+    {file = "drf_spectacular-0.26.0-py3-none-any.whl", hash = "sha256:3c954a86fbefab93c20f3d39edab1d435f7b16c8291883e40fba5e34265ed461"},
 ]
 
 [package.dependencies]