faking extension

Signed-off-by: Matt Butcher <[email protected]>

Author: technosophos

.github/workflows/grain.yml

@@ -17,7 +17,7 @@ jobs:
       - uses: engineerd/[email protected]
         with:
           name: "grain"
-          url: "https://github.com/bytecodealliance/wasmtime/releases/download/v0.27.0/wasmtime-v0.27.0-x86_64-linux.tar.xz"
+          url: "https://github.com/bytecodealliance/wasmtime/releases/download/v0.27.0/wasmtime-v0.27.0-x86_64-linux.tar.gz"
       - name: Testing
         run: |
           wasmtime --version