remove 1.2.4 from autobuild (opensearch-project#1596)

Signed-off-by: Abhinav Gupta <[email protected]>

Author: abhinavGupta16

jenkins/check-for-build.jenkinsfile

@@ -8,7 +8,6 @@ pipeline {
     triggers {
         parameterizedCron '''
             H/10 * * * * %INPUT_MANIFEST=1.3.0/opensearch-dashboards-1.3.0.yml;TARGET_JOB_NAME=distribution-build-opensearch-dashboards
-            H/10 * * * * %INPUT_MANIFEST=1.2.4/opensearch-1.2.4.yml;TEST_MANIFEST=1.2.4/opensearch-1.2.4-test.yml;TARGET_JOB_NAME=distribution-build-opensearch
             H/10 * * * * %INPUT_MANIFEST=1.3.0/opensearch-1.3.0.yml;TEST_MANIFEST=1.3.0/opensearch-1.3.0-test.yml;TARGET_JOB_NAME=distribution-build-opensearch
             H 1 * * * %INPUT_MANIFEST=1.1.1/opensearch-1.1.1.yml;TEST_MANIFEST=1.1.1/opensearch-1.1.1-test.yml;TARGET_JOB_NAME=distribution-build-opensearch
             H 1 * * * %INPUT_MANIFEST=1.1.1/opensearch-dashboards-1.1.1.yml;TARGET_JOB_NAME=distribution-build-opensearch-dashboards
@@ -46,7 +45,7 @@ pipeline {
                 }
             }
             steps {
-                script { 
+                script {
                     dockerAgent = detectDockerAgent()
                 }
             }