dev-python/pastedeploy: remove unused patch(es)

Signed-off-by: Michael Mair-Keimberger <mmk@levelnine.at>
Signed-off-by: Arthur Zamarin <arthurzam@gentoo.org>

dev-python/pastedeploy/files/pastedeploy-2.1.1-change-sphinx-theme.patch

@@ -1,30 +0,0 @@
---- a/docs/conf.py
-+++ b/docs/conf.py
-@@ -13,7 +13,6 @@
-
- import datetime
- import pkg_resources
--import pylons_sphinx_themes
-
- # If your extensions are in another directory, add it here.
- #sys.path.append('some/directory')
-@@ -83,8 +82,7 @@ pygments_style = 'sphinx'
- # Options for HTML output
- # -----------------------
-
--html_theme = 'pylons'
--html_theme_path = pylons_sphinx_themes.get_html_themes_path()
-+html_theme = 'sphinx_rtd_theme'
- html_theme_options = dict(
-     canonical_url='https://docs.pylonsproject.org/projects/pastedeploy/en/latest/'
- )
---- a/setup.py
-+++ b/setup.py
-@@ -8,7 +8,6 @@ readme = open(readme_path).read()
-
- docs_extras = [
-     "Sphinx >= 1.7.5",  # Read The Docs minimum version
--    "pylons-sphinx-themes",
- ]
-
- setup(