stub out route and broadcast_message docs

data/xap/xap_0.0.1.hjson

@@ -17,6 +17,8 @@
             response_flags
             !response_flags.md.j2
             example_conversation
+            routes
+            !routes.md.j2
         ]
 
         page_header:
@@ -64,17 +66,27 @@
             ### Example "conversation":
 
             **Request** -- version query:
+
             | Byte | 0 | 1 | 2 | 3 | 4 |
             | --- | --- | --- | --- | --- | --- |
             | **Purpose** | Token | Token | Payload Length | Route | Route |
             | **Value** | `0x43` | `0x2B` | `0x02` | `0x00` | `0x00` |
 
             **Response** -- matching token, successful flag, payload of `0x03170192` = 3.17.192:
+            
             | Byte | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
             | --- | --- | --- | --- | --- | --- | --- | --- | --- |
             | **Purpose** | Token | Token | Response Flags | Payload Length | Payload | Payload | Payload | Payload |
             | **Value** | `0x43` | `0x2B` | `0x01` | `0x04` | `0x92` | `0x01` | `0x17` | `0x03` |
             '''
+
+        routes:
+            '''
+            ## Routes
+
+            Subsystem validity should be queried through the “Enabled-in-firmware subsystem query” under the QMK subsystem (route=0x00,0x01).
+            This is the primary method for determining if a subsystem has been enabled in the running firmware.
+            '''
     }
 
     type_docs: {

data/xap/xap_0.1.0.hjson

@@ -8,6 +8,7 @@
     documentation: {
         order: [
             broadcast_messages
+            !broadcast_messages.md.j2
         ]
 
         reserved_tokens:
@@ -118,6 +119,7 @@
                     Log message payloads include a `u8` signifying the length of the text, followed by the `u8[Length]` containing the text itself.
 
                     **Example Log Broadcast** -- log message "Hello QMK!"
+                    
                     | Byte | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
                     | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
                     | **Purpose** | Token | Token | Broadcast Type | Length | Payload | Payload | Payload | Payload | Payload | Payload | Payload | Payload | Payload | Payload |