ci: mise install on setup

Author: KyleKing

.github/workflows/ci.yaml

@@ -18,7 +18,5 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: jdx/mise-action@v2
-        with:
-          install: false # [default: true] runs `mise install`
 
       - run: mise run ci