docker: fix 'nornmally' -> 'normally' typo

Author: Sachin Sridhar

docker-compose.mdx

@@ -23,7 +23,7 @@ in your app's Docker image:
 
 <Step>
 Add the following lines to your service's definition in your `compose.yaml`
-file, and then start your app as you nornmally would:
+file, and then start your app as you normally would:
 
 ```yaml
 cap_add:

docker.mdx

@@ -1,7 +1,7 @@
 ---
 title: "Using Subtrace with Docker"
 sidebarTitle: "Docker"
-description: "Track requests in your dockerized app with Subtrace."
+description: "Track requests in your Dockerized app with Subtrace."
 icon: "docker"
 ---