add language hints to code blocks

src/content/docs/processors/osc/message/create.md

@@ -15,7 +15,7 @@ This processor will create an OSC message from the provided parameters. This pro
 ### Example
 Create an OSC message with the address `/test/message` and two integer arguments from the payload of the message being processed.
 
-```
+```yaml
 - type: osc.message.create
   params:
     address: "/test/message"

src/content/docs/processors/osc/message/decode.md

@@ -9,6 +9,6 @@ The `osc.message.decode` processor takes a array of bytes and turn it into OSC m
 - **type**: `osc.message.decode`
 
 ### Example
-```
+```yaml
 - type: osc.message.encode
 ```

src/content/docs/processors/osc/message/encode.md

@@ -9,6 +9,6 @@ The `osc.message.encode` processor takes an OSC message and turns it into an arr
 - **type**: `osc.message.encode`
 
 ### Example
-```
+```yaml
 - type: osc.message.encode
 ```