Add support for ActionText::EncryptedRichText

[tarellel]

Summary

Enable usage of ActionText::EncryptedRichText with lexxy. This came up migrating an application I use with encrypted action text content. Its content was displaying only the encrypted values rather than the raw values.

Changed:

• Added support for ActionText::EncryptedRichText
• Add note model with has_rich_text :body, encrypted: true
• Added test to confirm the encryption/decryption of the values

[Copilot]

Pull request overview

This PR adds Lexxy support for rendering persisted ActionText::EncryptedRichText content so encrypted Action Text bodies display decrypted HTML instead of ciphertext.

Changes:

• Teach lexxy_rich_textarea_tag to extract HTML from ActionText::EncryptedRichText.
• Add a dummy Note model with has_rich_text :body, encrypted: true plus supporting schema/migrations.
• Add fixtures and a test intended to verify encrypted rich text rendering.

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Reviewed changes

Copilot reviewed 10 out of 10 changed files in this pull request and generated 6 comments.

Show a summary per file

File	Description
lib/lexxy/rich_text_area_tag.rb	Adds special-case handling for ActionText::EncryptedRichText when extracting HTML for the editor value.
test/helpers/lexxy/tag_helper_test.rb	Adds a test intended to validate encrypted rich text rendering (currently not exercising the new code path).
test/fixtures/notes.yml	Introduces Note fixtures used by the new encrypted rich text scenario.
test/fixtures/action_text/encrypted_rich_texts.yml	Adds encrypted rich text fixtures for the Note record (currently contains a broken fixture reference).
test/dummy/app/models/note.rb	Adds dummy model declaring encrypted rich text association.
test/dummy/config/application.rb	Configures Active Record encryption keys for the dummy app (primary key string length looks incorrect).
test/dummy/db/migrate/20250517040252_create_action_text_tables.action_text.rb	Adds action_text_encrypted_rich_texts table creation to the dummy Action Text migration.
test/dummy/db/migrate/20260320195843_create_notes.rb	Creates the notes table in the dummy app.
test/dummy/db/schema.rb	Reflects the new dummy tables in schema snapshot.
test/dummy/test/fixtures/notes.yml	Adds dummy-app test fixtures for notes.

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[Copilot]

Pull request overview

Copilot reviewed 10 out of 10 changed files in this pull request and generated 7 comments.

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[Copilot]

Pull request overview

Copilot reviewed 9 out of 9 changed files in this pull request and generated 2 comments.

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[Copilot]

Pull request overview

Copilot reviewed 9 out of 9 changed files in this pull request and generated 5 comments.

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