Switch to arc-runner-set for self-hosted runners

- Change runner from ubuntu-22.04 to arc-runner-set in all jobs
- This enables self-hosted runners via ARC for y-scope organization
- Updated jobs: prestocpp-linux-build-for-test, prestocpp-linux-presto-e2e-tests, prestocpp-linux-presto-native-tests, prestocpp-linux-presto-sidecar-tests

Author: jackluo923

.github/workflows/prestocpp-linux-build-and-unit-test.yml

@@ -20,7 +20,7 @@ concurrency:
 
 jobs:
   prestocpp-linux-build-for-test:
-    runs-on: ubuntu-22.04
+    runs-on: arc-runner-set
     container:
       image: prestodb/presto-native-dependency:0.293-20250522140509-484b00e
     env:
@@ -97,7 +97,7 @@ jobs:
 
   prestocpp-linux-presto-e2e-tests:
     needs: prestocpp-linux-build-for-test
-    runs-on: ubuntu-22.04
+    runs-on: arc-runner-set
     container:
       image: prestodb/presto-native-dependency:0.293-20250522140509-484b00e
     env:
@@ -172,7 +172,7 @@ jobs:
 
   prestocpp-linux-presto-native-tests:
     needs: prestocpp-linux-build-for-test
-    runs-on: ubuntu-22.04
+    runs-on: arc-runner-set
     strategy:
       fail-fast: false
       matrix:
@@ -248,7 +248,7 @@ jobs:
 
   prestocpp-linux-presto-sidecar-tests:
     needs: prestocpp-linux-build-for-test
-    runs-on: ubuntu-22.04
+    runs-on: arc-runner-set
     container:
       image: prestodb/presto-native-dependency:0.293-20250522140509-484b00e
     env: