[DO-1444] add_sync_job (!61)

Co-authored-by: Rustam Tagaev <rustam.tagaev@avroid.tech>
Reviewed-on: https://git.avroid.tech/DevOps/jenkins-pipelines/pulls/61
Reviewed-by: Denis Patrakeev <denis.patrakeev@avroid.team>
Reviewed-by: Aleksandr Vodyanov <aleksandr.vodyanov@avroid.team>

jobs-dsl/jobs/Cloud/Automation/repo_sync.groovy

@@ -0,0 +1,28 @@
+pipelineJob('Cloud/Automation/repo-sync') {
+    description("Sync repo")
+    definition {
+        cpsScm {
+            scm {
+                git {
+                    remote {
+                        url("${JENKINS_GIT_REPOSITORY_URL}/DevOps/jenkins-pipelines.git")
+                        credentials("${JENKINS_GIT_CREDENTIALS_HTTP}")
+                    }
+                    branch('master')
+                }
+            }
+            scriptPath('pipelines/Cloud/Automation/repo-sync.groovy')
+        }
+    }
+
+    properties {
+        disableConcurrentBuilds()
+        pipelineTriggers {
+            triggers {
+                cron {
+                    spec('H * * * *')
+                }
+            }
+        }
+    }
+}