Bump setuptools in the all-dependencies group across 1 directory

Bumps the all-dependencies group with 1 update in the / directory: [setuptools](https://github.com/pypa/setuptools).


Updates `setuptools` from 75.3.0 to 75.6.0
- [Release notes](https://github.com/pypa/setuptools/releases)
- [Changelog](https://github.com/pypa/setuptools/blob/main/NEWS.rst)
- [Commits](pypa/setuptools@v75.3.0...v75.6.0)

---
updated-dependencies:
- dependency-name: setuptools
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all-dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -82,9 +82,9 @@ zope-interface==6.1 \
     # via pyramid
 
 # The following packages are considered to be unsafe in a requirements file:
-setuptools==75.3.0 \
-    --hash=sha256:f2504966861356aa38616760c0f66568e535562374995367b4e69c7143cf6bcd \
-    --hash=sha256:fba5dd4d766e97be1b1681d98712680ae8f2f26d7881245f2ce9e40714f1a686
+setuptools==75.6.0 \
+    --hash=sha256:8199222558df7c86216af4f84c30e9b34a61d8ba19366cc914424cdbd28252f6 \
+    --hash=sha256:ce74b49e8f7110f9bf04883b730f4765b774ef3ef28f722cce7c273d253aaf7d
     # via
     #   pyramid
     #   zope-deprecation