Update Development Workflow documentation, modify app configuration for Archipelago, and enhance deployment scripts

- Updated the Development-Workflow.mdc to clarify testing procedures for apps launching in iframes or new tabs.
- Changed Archipelago app configuration to use new credentials for RPC and database connections.
- Enhanced deployment scripts to improve handling of mempool-electrs and added support for NBXplorer in the BTCPay Server setup.

neode-ui/src/views/AppDetails.vue

@@ -635,8 +635,8 @@ function launchApp() {
       prod: 'http://localhost:8332'
     },
     'btcpay-server': {
-      dev: 'http://localhost:14142',
-      prod: 'http://localhost:14142'
+      dev: 'http://localhost:23000',
+      prod: 'http://localhost:23000'
     },
     'homeassistant': {
       dev: 'http://localhost:8123',