[FLINK-32522][connectors/kafka] Kafka connector should depend on commons-collections instead of inherit from flink

Author: chucheng92

flink-connector-kafka/pom.xml

@@ -72,6 +72,14 @@ under the License.
             <version>${kafka.version}</version>
         </dependency>
 
+        <!-- Others -->
+
+        <dependency>
+            <groupId>commons-collections</groupId>
+            <artifactId>commons-collections</artifactId>
+            <version>3.2.2</version>
+        </dependency>
+
         <!-- Tests -->
 
         <dependency>

flink-sql-connector-kafka/pom.xml

@@ -70,6 +70,7 @@ under the License.
                                     <include>org.apache.flink:flink-connector-base</include>
                                     <include>org.apache.flink:flink-connector-kafka</include>
                                     <include>org.apache.kafka:*</include>
+                                    <include>commons-collections:commons-collections</include>
                                 </includes>
                             </artifactSet>
                             <filters>
@@ -91,6 +92,10 @@ under the License.
                                     <pattern>org.apache.kafka</pattern>
                                     <shadedPattern>org.apache.flink.kafka.shaded.org.apache.kafka</shadedPattern>
                                 </relocation>
+                                <relocation>
+                                    <pattern>org.apache.commons</pattern>
+                                    <shadedPattern>org.apache.flink.kafka.shaded.org.apache.commons</shadedPattern>
+                                </relocation>
                             </relocations>
                         </configuration>
                     </execution>