[1.0.0-beta1] Evaluate other morph mechanisms

Problem/Motivation

When we replace HTML fragments with OOB swaps, we use the default HTMX mechanism. But there are 3 others:

• https://htmx.org/extensions/idiomorph Provides a morph swap strategy based on the idiomorph morphing library, which was created by the htmx team.
• https://github.com/bigskysoftware/htmx-extensions/blob/main/src/alpine-m... Alpine.js now has a lightweight morph plugin and this extension allows you to use it as the swapping mechanism in htmx which is necessary to retain Alpine state when you have entire Alpine components swapped by htmx.
• https://github.com/bigskysoftware/htmx-extensions/blob/main/src/morphdom... Provides a morph swap strategy based on the morphdom morphing library.

Proposed resolution

Which one is the best for our needs?