chore(deps-dev): bump black from 24.10.0 to 26.3.1 in /clients/python (#606)

* chore(deps-dev): bump black from 24.10.0 to 26.3.1 in /clients/python

Bumps [black](https://github.com/psf/black) from 24.10.0 to 26.3.1.
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](psf/black@24.10.0...26.3.1)

---
updated-dependencies:
- dependency-name: black
  dependency-version: 26.3.1
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

* Bump the other black references as well.

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Mark Story <mark@mark-story.com>

Author: dependabot[bot]

clients/python/pyproject.toml

@@ -22,7 +22,7 @@ dependencies = [
 dev = [
     "devservices>=1.2.1",
     "sentry-devenv>=1.22.2",
-    "black==24.10.0",
+    "black==26.3.1",
     "pre-commit>=4.2.0",
     "pytest>=8.3.3",
     "pytest-cov>=4.0.0",

integration_tests/pyproject.toml

@@ -6,7 +6,7 @@ version = "0.0.0"
 
 [dependency-groups]
 dev = [
-    "black==24.10.0",
+    "black==26.3.1",
     "devservices>=1.2.1",
     "pre-commit>=4.2.0",
     "pytest>=8.3.3",

pyproject.toml

@@ -7,7 +7,7 @@ requires-python = ">=3.11"
 
 [dependency-groups]
 dev = [
-    "black==24.10.0",
+    "black==26.3.1",
     "devservices>=1.2.1",
     "pre-commit>=4.2.0",
     "pytest>=8.3.3",