Migrate Zip sample from SI-Extensions

* Migrate `cafe-scripted` to GraalVM Polyglot
* Fix emails for authors
* Upgrade some deps

basic/zip/README.md

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+Spring Integration Zip Sample
+===================
+
+This sample illustrates the usage of the Spring Integration Zip Extension. It uses the following components:
+
+* zip-transformer
+* unzip-transformer
+
+You can run the application by either
+
+* running the "Main" class from the IDE
+* or from the command line using Maven in this sub-project:
+    - mvn package
+    - mvn exec:java
+* or from the command line using Gradle from the root project:
+    - gradlew :zip:run
+
+You should see a screen as the following:
+
+```
+=========================================================
+
+    Welcome to the Spring Integration Zip Sample
+
+    For more information please visit:
+    https://www.springsource.org/spring-integration
+
+=========================================================
+17:08:41.883 INFO  [org.springframework.integration.samples.zip.Main.main()][org.springframework.integration.samples.zip.SpringIntegrationUtils]
+=========================================================
+
+    Intput directory is: '/dev/spring-integration-extensions/samples/zip/input-zip'
+    Intput directory is: '/dev/spring-integration-extensions/samples/zip/input-uncompressed'
+    Output directory is: 'target/output/decompressedFilesOut'
+    Output directory is: 'target/output/zipFilesOut'
+
+=========================================================
+17:08:41.887 INFO  [org.springframework.integration.samples.zip.Main.main()][org.springframework.integration.samples.zip.Main]
+=========================================================
+
+    Please press 'q + Enter' to quit the application.
+
+=========================================================
+```
+## Compressing Files
+
+Drop an uncompressed file into the **input-uncompressed** directory. The file will be compressed and stored under **target/output/zipFilesOut**.
+
+## Uncompressing Files
+
+Drop a compressed file into the **input-zip** directory. The file will be decompressed and stored under **target/output/decompressedFilesOut**.
+
+--------------------------------------------------------------------------------
+
+For help please take a look at the Spring Integration documentation:
+
+https://www.spring.io/spring-integration
+