Fix invoiceshelf docker image tag (#344)

* switch to image tag from latest to nightly

* Update template.toml

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Co-authored-by: Mauricio Siu <47042324+Siumauricio@users.noreply.github.com>

Author: ahmedabdou14

blueprints/invoiceshelf/docker-compose.yml

@@ -17,7 +17,7 @@ services:
       retries: 5
 
   invoiceshelf-app:
-    image: invoiceshelf/invoiceshelf:latest
+    image: invoiceshelf/invoiceshelf:nightly
 
     volumes:
       - invoiceshelf-app-data:/data

blueprints/invoiceshelf/template.toml

@@ -9,7 +9,7 @@ mounts = []
 
 [[config.domains]]
 serviceName = "invoiceshelf-app"
-port = 80
+port = 8080
 host = "${main_domain}"
 
 [config.env]