update release.yml for pre release

.github/workflows/release.yml

@@ -6,7 +6,7 @@ on:
 
 jobs:
   pypy-deploy:
-
+    if: "!github.event.release.prerelease"
     runs-on: ubuntu-latest
 
     steps:
@@ -28,6 +28,7 @@ jobs:
           twine upload dist/*
 
   aur-publish:
+    if: "!github.event.release.prerelease"
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2

setup.py

@@ -16,7 +16,8 @@ requirements = [
     "QtAwesome",
     "notify-py",
     "psutil",
-    "pypresence"
+    "pypresence",
+    'pywin32; platform_system == "Windows"'
 ]
 
 if os.name == "nt":