remove git diff check

Author: aaradhak

jobs/bootimagebump.Jenkinsfile

@@ -98,7 +98,7 @@ node {
 
             // Commit the updated metadata.
             stage('Create Pull Request') {
-                if (shwrap("git -C installer diff --exit-code") != 0){
+                //if (shwrap("git -C installer diff --exit-code") != 0){
                     echo "enter PR stage"
                     def message = "${params.BOOTIMAGE_BUG_ID}: Update RHCOS-${RELEASE_BRANCH} bootimage metadata to ${params.BUILD_VERSION}"
                     def commit_message = """\
@@ -134,7 +134,7 @@ node {
                                 curl -H "Authorization: token ${GHTOKEN}" -X POST -d '{ "title": "${message}", "head": "coreosbot-releng:${PR_BRANCH}", "base": "${RELEASE_BRANCH}" }' https://api.github.com/repos/openshift/installer/pulls --fail
                         """)
                     }
-                }
+                //}
             currentBuild.result = 'SUCCESS'
             }
         } catch (e) {