Update configuration files and add package-lock.json

Fix HELP.md

.gitignore

@@ -1,4 +1,4 @@
-HELP.md
+
 .gradle
 build/
 !gradle/wrapper/gradle-wrapper.jar

jambotron-ui/angular.json

@@ -44,7 +44,7 @@
                 {
                   "type": "initial",
                   "maximumWarning": "500kB",
-                  "maximumError": "1MB"
+                  "maximumError": "5MB"
                 },
                 {
                   "type": "anyComponentStyle",

package-lock.json

@@ -0,0 +1,6 @@
+{
+  "name": "jambotron",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {}
+}

src/Docker/docker-compose.yml

@@ -1,6 +1,6 @@
 services:
-  app:
-    image: 'jambotron'
+  jambotron:
+    image: 'jambotron-image'
     container_name: 'jambotron-container'
     build:
       context: ../../
@@ -26,7 +26,7 @@ services:
 
 
   postgres_jambotron:
-    image: 'postgres:13-alpine'
+    image: 'postgres'
     container_name: 'jambotron-postgres-container'
     ports:
       - "5432:5432"