Bump more library versions, and freeze them

python/web/requirements-dev.txt

@@ -1,7 +1,26 @@
-pytest==8.1.1
-pytest-httpserver==1.0.6
+attrs==23.2.0
 black==24.3.0
+certifi==2024.2.2
+charset-normalizer==3.3.2
+click==8.1.7
 flake8==5.0.4
-watchdog==2.1.9
+idna==3.6
+iniconfig==2.0.0
+MarkupSafe==2.1.5
+mccabe==0.7.0
+mypy-extensions==1.0.0
+packaging==24.0
+pathspec==0.12.1
+platformdirs==4.2.0
+pluggy==1.4.0
+py==1.11.0
+pycodestyle==2.9.1
+pyflakes==2.5.0
+pytest==8.1.1
+pytest_httpserver==1.0.10
 requests==2.31.0
+tomli==2.0.1
+urllib3==2.2.1
 vcgencmd==0.1.1
+watchdog==4.0.0
+Werkzeug==3.0.1