fix: update labeler to add dspy (#3204)

Author: sjrl

.github/labeler.yml

@@ -64,6 +64,11 @@ integration:docling:
       - any-glob-to-any-file: "integrations/docling/**/*"
       - any-glob-to-any-file: ".github/workflows/docling.yml"
 
+integration:dspy:
+  - changed-files:
+      - any-glob-to-any-file: "integrations/dspy/**/*"
+      - any-glob-to-any-file: ".github/workflows/dspy.yml"
+
 integration:elasticsearch:
   - changed-files:
       - any-glob-to-any-file: "integrations/elasticsearch/**/*"
@@ -74,7 +79,6 @@ integration:faiss:
       - any-glob-to-any-file: "integrations/faiss/**/*"
       - any-glob-to-any-file: ".github/workflows/faiss.yml"
 
-
 integration:fastembed:
   - changed-files:
       - any-glob-to-any-file: "integrations/fastembed/**/*"