add new ID property for processors and routes

src/content/docs/processors/kv/get.mdx

@@ -16,7 +16,8 @@ The output payload is the value if the key is found.
 This will attempt to get the value for the `counter` key from the module with an id of `redis`
 
 ```yaml
-- type: kv.get
+- id: get
+  type: kv.get
   params:
     module: redis
     key: counter

src/content/docs/processors/kv/set.mdx

@@ -15,7 +15,8 @@ The `kv.set` processor sets the value of the configured key to the incoming payl
 This will attempt to set the key `hello` using the module with an id of `redis`
 
 ```yaml
-- type: kv.set
+- id: set
+  type: kv.set
   params:
     module: redis
     key: hello