Use linux-x64 instead of just linux.

Author: sandeepd-nv

.github/workflows/ci-gh.yml

@@ -17,7 +17,7 @@ jobs:
       fail-fast: false
       matrix:
         platform:
-          - linux
+          - linux-x64
         target-device:
           - gpu
         build-mode:

.github/workflows/gh-build-and-test.yml

@@ -24,9 +24,9 @@ jobs:
     with:
       client-repo: ${{ github.event.repository.name }}
       target-device: ${{ inputs.target-device }}
-      runs-on: ${{ (inputs.platform == 'linux' && 'linux-amd64-cpu16') || (inputs.platform == 'linux-aarch64' && 'linux-arm64-cpu16') || (inputs.platform == 'mac' && 'macos-latest') }}
+      runs-on: ${{ (inputs.platform == 'linux-x64' && 'linux-amd64-cpu16') || (inputs.platform == 'linux-aarch64' && 'linux-arm64-cpu16') || (inputs.platform == 'mac' && 'macos-latest') }}
       build-type: ${{ inputs.build-type }}
-      use-container: ${{ inputs.platform == 'linux' || inputs.platform == 'linux-aarch64'}}
+      use-container: ${{ inputs.platform == 'linux-x64' || inputs.platform == 'linux-aarch64'}}
       platform: ${{ inputs.platform }}
       dependencies-file: ""
       legate-gh-ci-tag: "v1.10"