Re-enable tricium-recipes builder in tricium

It should now support our code formatter of choice.

Bug: 53031
Change-Id: I11180006d5bede0433241ac7cf15e987bd2b0272
Reviewed-on: https://fuchsia-review.googlesource.com/c/infra/config/+/400722
Reviewed-by: Marc-Antoine Ruel <maruel@google.com>
diff --git a/repositories/infra/recipes/tricium-prod.cfg b/repositories/infra/recipes/tricium-prod.cfg
index 96c3388..17d8f3d 100644
--- a/repositories/infra/recipes/tricium-prod.cfg
+++ b/repositories/infra/recipes/tricium-prod.cfg
@@ -36,32 +36,31 @@
   platform: UBUNTU
 }
 
-# TODO(fxbug.dev/53031): Re-enable once it supports Black.
-# functions {
-#   type: ANALYZER
-#   name: "Analyze"
-#   needs: GIT_FILE_DETAILS
-#   provides: RESULTS
-#   path_filters: "*.py"
-#   owner: "fuchsia-infra-team@google.com"
-#   monorail_component: "Infra>Platform>Tricium"
+functions {
+  type: ANALYZER
+  name: "Analyze"
+  needs: GIT_FILE_DETAILS
+  provides: RESULTS
+  path_filters: "*.py"
+  owner: "fuchsia-infra-team@google.com"
+  monorail_component: "Infra>Platform>Tricium"
 
-#   impls {
-#     runtime_platform: LINUX
-#     provides_for_platform: LINUX
-#     recipe {
-#       project: "fuchsia"
-#       bucket: "tricium"
-#       builder: "tricium-recipes"
-#     }
-#     deadline: 900
-#   }
-# }
+  impls {
+    runtime_platform: LINUX
+    provides_for_platform: LINUX
+    recipe {
+      project: "fuchsia"
+      bucket: "tricium"
+      builder: "tricium-recipes"
+    }
+    deadline: 900
+  }
+}
 
-# selections {
-#   function: "Analyze"
-#   platform: LINUX
-# }
+selections {
+  function: "Analyze"
+  platform: LINUX
+}
 
 repos {
   gerrit_project {