Update main.yml

Author: h4xrOx

.github/workflows/main.yml

@@ -2,7 +2,7 @@
 
     # Optional SDK version(s) to use. If not provided, will install global.json version when available. Examples: 2.2.104, 3.1, 3.1.x, 3.x
   dependencies: 
-              "shell": ubuntu-latest
+              "shell": self-hosted
   global-json-file: ./for_developers/api/data/globals.md
     name: 
     deploy to staging