update Jenkins

Jenkinsfile

@@ -22,7 +22,7 @@ pipeline {
         stage('Deploy') {
             steps {
                 echo 'Deploying....'
-                sh 'docker build -t HitSheep:0.1 .'
+                sh 'docker build -t hitSheep:0.1 .'
                 sh 'docker-compose up -d'
             }
         }

docker-compose.yml

@@ -1,6 +1,6 @@
 services:
   post-project-ui-HitSheep:
-    image: HitSheep:0.1
+    image: hitSheep:0.1
     container_name: post-ui-HitSheep
     ports:
       - 8680:80