Update requirements.

Author: Julian

tests/requirements.txt

@@ -2,11 +2,13 @@
 #    uv pip compile --output-file /Users/julian/Development/regress/tests/requirements.txt tests/requirements.in
 iniconfig==2.1.0
     # via pytest
-packaging==24.2
+packaging==25.0
     # via pytest
-pluggy==1.5.0
+pluggy==1.6.0
     # via pytest
-pytest==8.3.5
+pygments==2.19.2
+    # via pytest
+pytest==8.4.1
     # via -r tests/requirements.in
 regress @ file:.
     # via -r tests/requirements.in