Fix logging of java-operator-sdk
The java-operator-sdk uses slf4j and not flogger. Thus it requires
the slf4j-log4j binding.
Change-Id: I6865c1f5af60fbad2b080521cc4b1e3a0725e966
diff --git a/operator/pom.xml b/operator/pom.xml
index d336231..2f16635 100644
--- a/operator/pom.xml
+++ b/operator/pom.xml
@@ -61,6 +61,11 @@
<artifactId>flogger-log4j2-backend</artifactId>
<version>${flogger.version}</version>
</dependency>
+ <dependency>
+ <groupId>org.apache.logging.log4j</groupId>
+ <artifactId>log4j-slf4j-impl</artifactId>
+ <version>2.17.2</version>
+ </dependency>
</dependencies>
<build>
