Ignore DeprecationWarning from dateutil for `datetime.utcfromtimest…

…amp()` usage

pyproject.toml

@@ -53,6 +53,8 @@ filterwarnings = [
     "error",
     # Work around https://github.com/pytest-dev/pytest/issues/10977 for Python 3.12
     'ignore:(ast\.Str|ast\.NameConstant|ast\.Num|Attribute s) is deprecated and will be removed.*:DeprecationWarning:',
+    # https://github.com/dateutil/dateutil/issues/1284
+    'ignore:.*datetime.utcfromtimestamp\(\) is deprecated.*:DeprecationWarning:',
 ]
 
 # need to ensure build directories aren't excluded from recursion
@@ -75,4 +77,4 @@ type = [
     { directory = "removal", name = "Backward Incompatible Changes", showcontent = true },
     { directory = "doc", name = "Documentation", showcontent = true },
     { directory = "misc", name = "Misc", showcontent = false },
- ]
+]