fix: dont ignore build folder in command_dispatcher (#4855)

Author: tdejager

.gitignore

@@ -23,7 +23,7 @@ site/
 docs/_build/
 *.egg-info/
 dist/
-build/
+/build/
 
 # Conda/Pixi environment related
 *.conda
@@ -117,4 +117,4 @@ secrets.json
 # Generated files
 *_pb2.py
 *_pb2_grpc.py
-files.txt
+files.txt