no win 2019 and ubuntu 20.04 in wasi

Author: cyberjunk

.github/workflows/build-wasi.yml

@@ -20,7 +20,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-2019,windows-2022,ubuntu-20.04,ubuntu-22.04,ubuntu-24.04,macos-13,macos-14,macos-15]
+        os: [windows-2022,ubuntu-22.04,ubuntu-24.04,macos-13,macos-14,macos-15]
         arch: [wasm32]
         sdk: [24]
     steps: