[DOP-15023] Fix missing kinit executable in worker image

Author: dolfinus

docker/Dockerfile.worker

@@ -2,6 +2,7 @@ ARG BASE_IMAGE=python:3.11-slim
 FROM $BASE_IMAGE AS prod
 
 RUN apt-get update && apt-get install -y \
+        krb5-user \
         libkrb5-dev \
         libsasl2-dev \
         libsasl2-modules-gssapi-mit \

docs/changelog/0.1.4.rst

@@ -4,4 +4,5 @@
 Bug Fixes
 ----------
 
-Fix missing backend factory.
+- Fix missing backend factory for uvicorn.
+- Fix missing ``kinit`` executable in worker image.