[fix] remove twine from requirements-dev

SearXNG is a rolling release / we do not deploy packages on PyPi

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

manage

@@ -109,8 +109,6 @@ pyenv.:
   uninstall : uninstall developer installation
   cmd ...   : run command ... in virtualenv
   OK        : test if virtualenv is OK
-pypi.upload:
-  Upload python packages to PyPi (to test use pypi.upload.test)
 format.:
   python    : format Python code source using black
 pygments.:
@@ -334,19 +332,6 @@ pyenv.uninstall() {
 
 }
 
-pypi.upload() {
-    py.clean
-    py.build
-    # https://github.com/pypa/twine
-    pyenv.cmd twine upload "${PYDIST}"/*
-}
-
-pypi.upload.test() {
-    py.clean
-    py.build
-    pyenv.cmd twine upload -r testpypi "${PYDIST}"/*
-}
-
 format.python() {
     build_msg TEST "[format.python] black \$BLACK_TARGETS"
     pyenv.cmd black "${BLACK_OPTIONS[@]}" "${BLACK_TARGETS[@]}"