fix ci

Author: Apkawa

.github/workflows/ci.yml

@@ -25,11 +25,11 @@ jobs:
             python-version: 3.7
             experimental: false
             os: ubuntu-20.04
-          - toxenv: splinter
+          - toxenv: splinter-linux
             experimental: false
             python-version: 3.7
             os: ubuntu-20.04
-          - toxenv: splinter
+          - toxenv: splinter-windows
             experimental: false
             python-version: 3.7
             os: windows-latest

tox.ini

@@ -2,7 +2,7 @@
 minversion = 2.3
 skip_missing_interpreters = true
 envlist =
-    py3{6,7,8,9,10,11}
+    py3{6,7,8,9,10,11}-{linux,windows}
 
 [testenv]
 # environment will be skipped if regular expression does not match against the sys.platform string