[SYSTEMDS-3673] slf4j apache logging ignore subpackage

This commit is a small patch on top of the previous SYSTEMDS-3673
commit that removes a double dependency of slf4j, allowing us
to select our preferred combination of versions.

Closes #2002

pom.xml

@@ -1469,16 +1469,19 @@
 			<artifactId>slf4j-api</artifactId>
 			<version>${slf4j.version}</version>
 		</dependency>
+
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-reload4j</artifactId>
 			<version>${slf4j.version}</version>
 		</dependency>
+
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>jul-to-slf4j</artifactId>
 			<version>${slf4j.version}</version>
 		</dependency>
+
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>jcl-over-slf4j</artifactId>
@@ -1489,12 +1492,24 @@
 			<groupId>org.apache.logging.log4j</groupId>
 			<artifactId>log4j-api</artifactId>
 			<version>${log4j.version}</version>
+			<exclusions>
+				<exclusion>
+					<groupId>org.slf4j</groupId>
+					<artifactId>slf4j-log4j12</artifactId>
+				</exclusion>
+				<exclusion>
+					<groupId>org.slf4j</groupId>
+					<artifactId>slf4j-reload4j</artifactId>
+				</exclusion>
+			</exclusions>
 		</dependency>
+
 		<dependency>
 			<groupId>org.apache.logging.log4j</groupId>
 			<artifactId>log4j-core</artifactId>
 			<version>${log4j.version}</version>
 		</dependency>
+
 		<dependency>
 			<groupId>ch.randelshofer</groupId>
 			<artifactId>fastdoubleparser</artifactId>