chore: 🤖 Create select field render for the Form::Field::ListWrapper (#2112)

* chore: 🤖 Create `select` field render for the `Form::Field::ListWrapper`
component

Create a `select` field render for the `Form::Field::ListWrapper`
component.

✅ Closes: https://hashicorp.atlassian.net/browse/ICU-12271

* refactor: 💡 Added additional test

Added additional testing around removing and adding an option, and
refactored for better usability

✅ Closes: https://hashicorp.atlassian.net/browse/ICU-12271

* refactor: 💡 Refactored getter to check for option and model arg

Refactore getter to check for options and model args.

✅ Closes: https://hashicorp.atlassian.net/browse/ICU-12271

* refactor: 💡 Use select field with `signing_algorithms`

Use select field with `signing_algorithms`

✅ Closes: https://hashicorp.atlassian.net/browse/ICU-12271

* refactor: 💡 fix test

fix test

✅ Closes: https://hashicorp.atlassian.net/browse/ICU-12271

* refactor: 💡 fix failing test

fix failing test

✅ Closes: https://hashicorp.atlassian.net/browse/ICU-12271

* refactor: 💡 fix update auth-method test

fix update auth-method test

✅ Closes: https://hashicorp.atlassian.net/browse/ICU-12271

ui/admin/tests/acceptance/auth-methods/create-test.js

@@ -118,7 +118,7 @@ module('Acceptance | auth-methods | create', function (hooks) {
     await fillIn('[name="client_id"]', 'client_id');
     await fillIn('[name="client_secret"]', 'client_secret');
     await select('form fieldset:nth-of-type(1) select', 'RS384');
-    await click('form fieldset:nth-of-type(1) [title="Add"]');
+    await click('[data-test-add-option-button]');
     await fillIn(ALLOWED_AUDIENCES_INPUT_SELECTOR, 'allowed_audiences');
     await click(ALLOWED_AUDIENCES_BTN_SELECTOR, 'allowed_audiences');
     await fillIn(CLAIMS_SCOPES_INPUT_SELECTOR, 'claims_scopes');