Remove unused dependencies from Kinesis source deaggregation (#106)

Author: nicusX

java/KinesisSourceDeaggregation/flink-app/pom.xml

@@ -82,10 +82,25 @@
             <groupId>software.amazon.kinesis</groupId>
             <artifactId>amazon-kinesis-client</artifactId>
             <version>${kinesis.client.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>software.amazon.awssdk</groupId>
-            <artifactId>retries</artifactId>
+            <!-- Exclude most of the transitive dependencies in KCL because they are not really needed -->
+            <exclusions>
+                <exclusion>
+                    <groupId>software.amazon.awssdk</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>software.amazon.glue</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>io.reactivex.rxjava3</groupId>
+                    <artifactId>rxjava</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>com.google.guava</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+            </exclusions>
         </dependency>
 
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