ci: run typecheck and format:check only on ubuntu-latest

Author: sorrycc

.github/workflows/test.yml

@@ -38,9 +38,11 @@ jobs:
         run: pnpm build
 
       - name: Type check
+        if: matrix.os == 'ubuntu-latest'
         run: pnpm typecheck
 
       - name: Check formatting
+        if: matrix.os == 'ubuntu-latest'
         run: pnpm format:check
 
       - name: Run tests