chore(api): update dependency django-cleanup to v8

Part-of: <https://dev.funkwhale.audio/funkwhale/funkwhale/-/merge_requests/2720>

api/poetry.lock

@@ -1173,13 +1173,13 @@ redis = ">=3.0.0"
 
 [[package]]
 name = "django-cleanup"
-version = "6.0.0"
+version = "8.1.0"
 description = "Deletes old files."
 optional = false
 python-versions = "*"
 files = [
-    {file = "django-cleanup-6.0.0.tar.gz", hash = "sha256:922e06ef8839c92bd3ab37a84db6058b8764f3fe44dbb4487bbca941d288280a"},
-    {file = "django_cleanup-6.0.0-py2.py3-none-any.whl", hash = "sha256:997feab3b1f7a2e84f71c29e83b1d664459ec0d4b1924977b1fa25b5babb8703"},
+    {file = "django-cleanup-8.1.0.tar.gz", hash = "sha256:70df905076a44e7a111b31198199af633dee08876e199e6dce36ca8dd6b8b10f"},
+    {file = "django_cleanup-8.1.0-py2.py3-none-any.whl", hash = "sha256:7903873ea73b3f7e61e055340d27dba49b70634f60c87a573ad748e172836458"},
 ]
 
 [[package]]
@@ -4678,4 +4678,4 @@ typesense = ["typesense"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8,<3.13"
-content-hash = "cf05e690b5bceb8df75db80bbebfcfec258f5a545f6fc7790c38bc69c568d6e5"
+content-hash = "cb48c83de814b32f508bbaacc756113b1a559360ebe523f3760677752730bb94"

api/pyproject.toml

@@ -33,7 +33,7 @@ django = "==3.2.23"
 django-allauth = "0.55.2"
 django-cache-memoize = "0.1.10"
 django-cacheops = "==7.0.2"
-django-cleanup = "==6.0.0"
+django-cleanup = "==8.1.0"
 django-cors-headers = "==3.13.0"
 django-dynamic-preferences = "==1.14.0"
 django-environ = "==0.10.0"