Remove unnecessary posargs from tox commands

tox.ini

@@ -109,7 +109,7 @@ extras = {[testenv:docs-no-checks]extras}
 deps =
     py39-sphinx61-docs: sphinx~=6.1.0
 commands =
-    sphinx-build -b html docs/ docs/_build/html -v -w warnings.txt {posargs}
+    sphinx-build -b html docs/ docs/_build/html -v -w warnings.txt
     python tests/utils/check_warnings.py
 
 # recommended for local development, this command will build the PST documentation
@@ -183,10 +183,9 @@ commands =
 
 # compile translation catalogs to binary MO files
 # tox run -e i18n-compile
-# tox run -e i18n-compile -- --use-fuzzy
 [testenv:i18n-compile]
 description = "Compile translation catalogs to binary MO files"
 extras = {[testenv:i18n-extract]extras}
 package = editable
 commands =
-    pybabel compile -d src/pydata_sphinx_theme/locale -D sphinx {posargs}
+    pybabel compile -d src/pydata_sphinx_theme/locale -D sphinx