chore: add clang

Author: wopian

Dockerfile

@@ -6,7 +6,8 @@ RUN apk add --no-cache aws-cli
 RUN apk add --no-cache \
     build-base \
     git \
-    postgresql-dev
+    postgresql-dev \
+	clang
 
 # Clone the wal2json repository
 RUN git clone https://github.com/eulerto/wal2json.git ./wal2json
@@ -17,5 +18,5 @@ RUN cd /wal2json && \
     USE_PGXS=1 make install
 
 # Clean up build dependencies
-RUN apk del build-base git postgresql-dev && \
+RUN apk del build-base git postgresql-dev clang && \
     rm -rf ./wal2json