Update Ecosystem.md

* added in fastify-hl7
* updated description of fastify-rabbitmq

docs/Guides/Ecosystem.md

@@ -398,6 +398,9 @@ section.
 - [`fastify-hemera`](https://github.com/hemerajs/fastify-hemera) Fastify Hemera
   plugin, for writing reliable & fault-tolerant microservices with
   [nats.io](https://nats.io/).
+- [`fastify-hl7`](https://github.com/Bugs5382/fastify-hl7) A Fastify Plugin to create a server, build, and send HL7
+  formatted Hl7 messages. Using [node-hl7-client](https://github.com/Bugs5382/node-hl7-client) and [node-hl7-server](https://github.com/Bugs5382/node-hl7-server) as the
+  underlining technology to do this.
 - [`fastify-http-client`](https://github.com/kenuyx/fastify-http-client) Plugin
   to send HTTP(s) requests. Built upon [urllib](https://github.com/node-modules/urllib).
 - [`fastify-http-context`](https://github.com/thorough-developer/fastify-http-context)
@@ -551,7 +554,7 @@ middlewares into Fastify plugins
   [qs](https://github.com/ljharb/qs).
 - [`fastify-rabbitmq`](https://github.com/Bugs5382/fastify-rabbitmq) Fastify
   RabbitMQ plugin that uses
-  [node-amqp-connection-manager](https://github.com/jwalton/node-amqp-connection-manager)
+  [node-rabbitmq-client](https://github.com/cody-greene/node-rabbitmq-client))
   plugin as a wrapper.
 - [`fastify-racing`](https://github.com/metcoder95/fastify-racing) Fastify's
   plugin that adds support to handle an aborted request asynchronous.