Update github action.

Author: roywangaspose

.github/workflows/sdkbuild2run.yml

@@ -8,7 +8,7 @@ on:
 
 jobs:
   build-and-test:
-    runs-on: windows-latest
+    runs-on: ubuntu-latest
     env:
       CellsCloudClientId: ${{ secrets.PRODUCTCLIENTID }}
       CellsCloudClientSecret: ${{ secrets.PRODUCTCLIENTSECRET }}
@@ -25,7 +25,7 @@ jobs:
       with:
         ruby-version: ${{ matrix.ruby-version }}
         bundler-cache: true  
-
+        
     - name: Install Dependencies
       run: |
         gem install bundler