try fix

.github/workflows/steamos_alpha.yml

@@ -1,7 +1,7 @@
 name: steamos-alpha
 
 on:
-  workflow_dispatch:  # Enables manual triggers
+  workflow_dispatch: # Enables manual triggers
   # pull_request:
 
 jobs:
@@ -48,7 +48,8 @@ jobs:
       - name: Install SteamCMD
         run: |
           sudo apt-get install lib32gcc-s1 -y
-          mkdir ~/Steam && cd ~/Steam
+          mkdir ~/Steam | true
+          cd ~/Steam
           curl -sqL "https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz" | tar zxvf -
           chmod +x ~/Steam/
           ~/Steam/steamcmd.sh +help +quit