chore: update APIServer compatibility to using go.mod for setup-go ve…

…rsion.

Signed-off-by: Lan Liang <gcslyp@gmail.com>

.github/workflows/ci-schedule-compatibility.yaml

@@ -3,6 +3,7 @@ on:
   schedule:
     # Run this workflow "At 20:00 UTC on Sunday and Saturday"
     - cron: '0 20 * * 0,6'
+  pull_request:
 
 jobs:
   e2e:
@@ -18,16 +19,6 @@ jobs:
       matrix:
         kubeapiserver-version: [ v1.23.4, v1.24.2, v1.25.0, v1.26.0, v1.27.3, v1.28.0, v1.29.0 ]
         karmada-version: [ release-1.7, release-1.8, release-1.9 ]
-
-        include:
-        - karmada-version: release-1.7
-          go-version: 1.20.6
-
-        - karmada-version: release-1.8
-          go-version: 1.20.11
-
-        - karmada-version: release-1.9
-          go-version: 1.21.8
     steps:
       # Free up disk space on Ubuntu
       - name: Free Disk Space (Ubuntu)
@@ -52,7 +43,7 @@ jobs:
       - name: install Go
         uses: actions/setup-go@v5
         with:
-          go-version: ${{ matrix.go-version }}
+          go-version-file: go.mod
       - name: setup e2e test environment
         uses: nick-fields/retry@v3.0.0
         with: