Removing extra unused defines

Author: MSeal

DEVELOPER.md

@@ -56,7 +56,6 @@ C_INCLUDE_PATH=/path/to/include LIBRARY_PATH=/path/to/lib python -m build
    ```bash
    python3 -c "import confluent_kafka; print('Setup successful!')"
 
-
 #### Local Setup with UV
 
 Alternative setup instructions tested with python 3.11

src/confluent_kafka/src/confluent_kafka.h

@@ -91,16 +91,6 @@
 #endif
 
 
-#define CK_LOG_EMERG   0
-#define CK_LOG_ALERT   1
-#define CK_LOG_CRIT    2
-#define CK_LOG_ERR     3
-#define CK_LOG_WARNING 4
-#define CK_LOG_NOTICE  5
-#define CK_LOG_INFO    6
-#define CK_LOG_DEBUG   7
-
-
 
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  *