Fixed build

public/v4/apps/droppy.yml

@@ -1,26 +1,26 @@
 captainVersion: 4
 services:
-  $$cap_appname:
-    image: silverwind/droppy:$$cap_droppy_version
-    volumes:
-      - $$cap_appname-config:/config
-      - $$cap_appname-files:/files
-    restart: always
-    caproverExtra:
-      containerHttpPort: "8989"
+    $$cap_appname:
+        image: silverwind/droppy:$$cap_droppy_version
+        volumes:
+            - $$cap_appname-config:/config
+            - $$cap_appname-files:/files
+        restart: always
+        caproverExtra:
+            containerHttpPort: '8989'
 caproverOneClickApp:
-  variables:
-    - id: $$cap_droppy_version
-      label: droppy version tag
-      description: Checkout their docker page for the valid tags @
-        https://hub.docker.com/r/silverwind/droppy/tags
-      defaultValue: 11.1.0
-  instructions:
-    start: droppy is a self-hosted file storage server with a web interface.
-    end: >-
-      droppy is deployed and available as $$cap_appname. 
+    variables:
+        - id: $$cap_droppy_version
+          label: droppy version tag
+          description: Checkout their docker page for the valid tags @
+              https://hub.docker.com/r/silverwind/droppy/tags
+          defaultValue: 11.1.0
+    instructions:
+        start: droppy is a self-hosted file storage server with a web interface.
+        end: >-
+            droppy is deployed and available as $$cap_appname. 
 
-       IMPORTANT: It will take up to 2 minutes for droppy to be ready. Before that, you might see 502 error page.
-  displayName: ""
-  description: droppy is a self-hosted file storage server with a web interface
-  documentation: Read the documentation @ https://github.com/silverwind/droppy
+             IMPORTANT: It will take up to 2 minutes for droppy to be ready. Before that, you might see 502 error page.
+    displayName: ''
+    description: droppy is a self-hosted file storage server with a web interface
+    documentation: Read the documentation @ https://github.com/silverwind/droppy