#8849 Entering the wizard - presets in the monomer creation wizard

[Copilot]

How the feature works? / How did you fix the issue?

The monomer creation wizard now warns users before leaving “Nucleotide (preset)” and positions that option directly below “Nucleotide (monomer)” in the type selector.

• Dropdown ordering: MonomerTypeSelectConfig now lists “Nucleotide (preset)” immediately after “Nucleotide (monomer)” to match UX requirements.
• Type change confirmation: Selecting a new type while on “Nucleotide (preset)” opens a modal: “Changing the type will result in a loss of inputted data. Do you wish to proceed?” with Cancel (default) and Yes.
• Test coverage: Added a Jest unit test to guard the ordering of type options and mapped ketcher-core aliases for tests.

{showTypeChangeDialog &&
  <Dialog
    title="Confirm type change"
    buttons={['OK', 'Cancel']}
    buttonsNameMap={{ OK: 'Yes', Cancel: 'Cancel' }}
    primaryButtons={['Cancel']}
  >
    Changing the type will result in a loss of inputted data. Do you wish to proceed?
  </Dialog>}

Check list

• unit-tests written
• e2e-tests written
• documentation updated
• PR name follows the pattern #1234 – issue name
• branch name doesn't contain '#'
• PR is linked with the issue
• base branch (master or release/xx) is correct
• task status changed to "Code review"
• reviewers are notified about the pull request

Original prompt

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This section details on the original issue you should resolve

<issue_title>Entering the wizard - presets in the monomer creation wizard</issue_title>
<issue_description>## Background

This is an improvement to the previous logic contained in this ticket.

Requirements

$\color{Red}{\textbf{Entering the wizard}}$

1.1. If the user picks a different monomer type after Nucleotide (preset) was picked, they should get a warning message in a modal window: "Changing the type will result in a loss of inputted data. Do you wish to proceed?"
with options "Cancel" (default)
and "Yes" (changes the monomer type, the structure is loaded into the wizard anew)
and a title "Confirm type change".

1.2. The type Nucleotide (preset) should be placed below the type Nucleotide (monomer) in the drop-down.

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$\color{Red}{\textbf{Defining the monomers}}$

$\color{Pink}{\textbf{Defining the monomer structure}}$

❗ The requirements for this section contained in a separate ticket. ❗

$\color{Pink}{\textbf{Highlighting}}$

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$\color{Pink}{\textbf{Additions to the structure}}$

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$\color{Pink}{\textbf{Defining other monomer properties}}$

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$\color{Pink}{\textbf{Additional helpful information}}$

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$\color{Pink}{\textbf{Monomer saving}}$

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$\color{Red}{\textbf{Defining the preset}}$

❗ The requirements for this section contained in a separate ticket. ❗

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$\color{Red}{\textbf{Preset-specific error messages}}$

❗ The requirements for this section contained in a separate ticket. ❗

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$\color{Red}{\textbf{Exiting the wizard}}$

❗ The requirements for this section contained in a separate ticket. ❗

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UX

Comments on the Issue (you are @copilot in this section)

• Fixes Entering the wizard - presets in the monomer creation wizard #8849

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