ci: migrate runs-on to Twilio runner labels

Repoints runs-on to the standard Twilio runner labels for this repo.
Unmapped runners (macOS, matrix expressions, etc.) left as-is.

Author: charlottestjohn

.github/workflows/ci.yml

@@ -11,7 +11,7 @@ on:
 
 jobs:
   setup:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-latest-large
     outputs:
       version-tag: ${{ steps.regex-match.outputs.match }}
     steps:
@@ -29,7 +29,7 @@ jobs:
 
 
   test270:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-latest-large
     container:
       image: cimg/go:1.24.4
       env:
@@ -145,7 +145,7 @@ jobs:
           KAFKA_CFG_ALLOW_EVERYONE_IF_NO_ACL_FOUND: true
 
   test360:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-latest-large
     container:
       image: cimg/go:1.24.4
       env:
@@ -262,7 +262,7 @@ jobs:
 
   publish-ghcr:
     needs: [setup, test270, test360]
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-latest-large
     if: ${{ ( github.ref_type == 'branch' ) && (( github.ref_name == 'master' ) || ( github.ref_name == 'v0' )) }}
     steps:
     - uses: actions/checkout@v3
@@ -307,7 +307,7 @@ jobs:
     environment: CICD
     env: 
       RELEASE_TAG: ${{ needs.setup.outputs.version-tag }}
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-latest-large
     if: ${{ ( github.ref_type == 'tag' ) && ( needs.setup.outputs.version-tag != '') }}
     steps:
     - uses: actions/checkout@v3