Removed redundant function

vars/utils.groovy

@@ -14,20 +14,8 @@ def mapBranchToSecretPrefix(branchName) {
     return branchNameToPrefix[branchName]
 }
 
-def mapBranchToComposeFileName(branchName) {
-    return 'livecarta_build/compose.' + mapBranchToEnv(branchName) + '.yaml'
-}
-
-def mapBranchToComposeProjectName(branchName) {
-    return 'lc_' + mapBranchToEnv(branchName) + '_apps'
-}
-
 def mapBranchToImgTag(branchName) {
     def tag = [develop: 'dev', qa: 'qa', master: 'prod', main: 'prod']
     return tag[branchName]
 }
 
-def mapBranchToDeploymentServer(branchName) {
-    def servers = [develop: 'livecarta-dev', qa: 'live-ci', master: 'livecarta-prod-web', main: 'livecarta-prod-web']
-    return servers[branchName]
-}