fix: #3621018 Apply the Varbase Canvas Base recipe after Varbase Content Base in the Varbase Starter recipe

Issue: https://www.drupal.org/project/varbase_starter/issues/3621018

What changed

In recipe.yml, the varbase_canvas_base entry moves out of position 2 (immediately after varbase_users_base) and is applied immediately after varbase_content_base.

The order now reads: … varbase_editor_base, varbase_content_base, varbase_canvas_base, varbase_workflow_base …

Why

Varbase Canvas Base configures Canvas against content entities and their view modes. Applied second, before Varbase Content Base has created the content types and their displays, it has nothing to attach to. Moving it after Varbase Content Base gives it the content model it expects at apply time.

This is an install-order change only. No config content is changed by this MR.

Verification actually performed

• The recipe still parses as YAML, and the recipes: list still has 25 entries, in the intended order.
• Nothing else in recipe.yml changed; the diff is a single moved line.

NOT tested

• No install was run. This has not been install-tested at all.
• A fresh install is still needed on both bases before this can be called verified: the Varbase base, and the Drupal CMS base.

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