Moving to v2.0

Author: DsposalTom

.github/workflows/ci.yml

@@ -2,7 +2,7 @@ name: ci
 on:
   push:
     branches:
-      - alpha
+      - v2.0
 permissions:
   contents: write
 jobs:
@@ -18,4 +18,4 @@ jobs:
       - run: git config user.name github-actions 
       - run: git config user.email github-actions@github.com 
       - run: git fetch origin gh-pages --depth=1
-      - run: mike deploy --push --update-aliases 1.1-alpha development
+      - run: mike deploy --push --update-aliases v2.0 latest