Update ruff requirement from <0.13 to <0.15

pyproject.toml

@@ -122,7 +122,7 @@ optional-dependencies.develop = [
   "mypy<1.20",
   "poethepoet<1",
   "pyproject-fmt<3",
-  "ruff<0.13",
+  "ruff<0.15",
   "validate-pyproject<1",
 ]
 optional-dependencies.docs = [
@@ -191,8 +191,6 @@ lint.extend-ignore = [
   "B905",
   "C408",   # Unnecessary `dict()` call (rewrite as a literal)
   "ERA001", # Found commented-out code.
-  # df is a bad variable name. Be kinder to your future self.
-  "PD901",
   # Unnecessary variable assignment before `return` statement
   "RET504",
   # Unnecessary `elif` after `return` statement

tests/github/test_cli.py

@@ -35,12 +35,12 @@ def test_cli_att(cli_runner):
     """
     result = cli_runner.invoke(
         cli,
-        args="gh att --organization=tech-writing --when=2025W08",
+        args="gh att --organization=tech-writing --when=2025W09",
         catch_exceptions=False,
     )
     assert result.exit_code == 0
-    assert "# Attention report 2025W08" in result.output
-    assert "sphinx-design-elements" in result.output
+    assert "# Attention report 2025W09" in result.output
+    assert "rapporto" in result.output
 
 
 def test_cli_backup_unauthorized(cli_runner, capfd):
@@ -55,5 +55,7 @@ def test_cli_backup_unauthorized(cli_runner, capfd):
     assert result.exit_code == 2
     assert "ERROR: Command" in result.output
 
-    out, err = capfd.readouterr()
-    assert "API request returned HTTP 401: Unauthorized" in err
+    _, err = capfd.readouterr()
+    assert (
+        "API request returned HTTP 401: Unauthorized" in err or "API Error: 401 Unauthorized" in err
+    )