Update flows; remove *.backup

Author: moellenbeck

.gitignore

@@ -10,6 +10,7 @@ nodered/package.json
 nodered/*flows.json.backup
 nodered/*cred.json.backup
 nodered/.config*
+.processcube/nodered/*.backup
 
 # doc_generator
 doc_generator/output.md

.processcube/nodered/.config.nodes.json

@@ -429,7 +429,7 @@
     },
     "@5minds/node-red-contrib-processcube": {
         "name": "@5minds/node-red-contrib-processcube",
-        "version": "1.7.0",
+        "version": "1.7.1",
         "local": false,
         "user": false,
         "nodes": {