Communicator constructor

[pepone]

This PR updates the demos to use the communicator constructor instead of Ice.initialize in languages where communicator constructor is public.

[Copilot]

Pull Request Overview

This PR updates demo applications across multiple languages (Python, JavaScript, Java, C#, and Kotlin) to use the new Communicator constructor instead of the deprecated initialize() factory functions. It also replaces deprecated createProperties() calls with the Properties constructor.

Key changes:

• Replace Ice.initialize() with Ice.Communicator() constructor across all language bindings
• Replace Ice.createProperties() with Ice.Properties() constructor in Python and JavaScript demos
• Remove unused Ice.Util imports in Java demos
• Update associated comments to reflect the new initialization pattern

Reviewed Changes

Copilot reviewed 142 out of 142 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
python/*/*/main.py	Replace Ice.initialize() and Ice.createProperties() with constructors
js/*/*.ts	Replace Ice.initialize() with new Ice.Communicator() constructor
java/*/*/*.java	Replace Util.initialize() with new Communicator() and remove unused imports
csharp/*/*/Program.cs	Replace Ice.Util.initialize() with new Ice.Communicator() constructor
java/Ice/android-greeter/app/src/main/java/com/example/ice/androidgreeter/App.kt	Replace Util.initialize() with new Ice.Communicator() in Kotlin

[InsertCreativityHere]

An extra line was deleted here (why the Java formatter is angry).

[InsertCreativityHere]

Should just be:

Suggested change

	communicator = Ice.Communicator()
	communicator = new Communicator()

[InsertCreativityHere]

Also looks like you can remove the import com.zeroc.Ice.Util from this file too.

[pepone]

I removed the import, new is not used in Kotlin so it should be just Communicator()

[InsertCreativityHere]

Ah, missed that this was Kotlin!