feat: update autoware_internal_msgs version in build_depends.repos (#9695)

feat: update autoware_internal_tools version in build_depends.repos

Signed-off-by: Takayuki Murooka <takayuki5168@gmail.com>

Author: takayuki5168

build_depends.repos

@@ -32,7 +32,7 @@ repositories:
   core/autoware_internal_msgs:
     type: git
     url: https://github.com/autowarefoundation/autoware_internal_msgs.git
-    version: 1.1.0
+    version: 1.2.0
   # universe
   universe/external/tier4_autoware_msgs:
     type: git