AAP-16652: Lightspeed: support multi-line prompt for multitasks suggestions

[ldjebran]

Restored from PR #1677

add a feature to allow multi line prompt for multitasks suggestion.

REF: AAP-16652

prompt may be like:

---
# Install postgresql-server &
# Do the initial postgresql-server config &
# Start the postgresql service &
# Allow the firewall traffic

...

suggestion resolution will be like:

---
# Install postgresql-server &
# Do the initial postgresql-server config &
# Start the postgresql service &
# Allow the firewall traffic
- name: Install postgresql-server
  become: true
  ansible.builtin.package:
    name: postgresql-server
    state: present

- name: Do the initial postgresql-server config
  ansible.builtin.command: /usr/pgsql-12/bin/postgresql-setup initdb
  become: true
  become_user: postgres

- name: Start the postgresql service
  ansible.builtin.service:
    name: postgresql
    state: started
    enabled: true

- name: Allow the firewall traffic
  ansible.posix.firewalld:
    port: 5432/tcp
    permanent: true
    state: enabled
    immediate: true
    
...

Testing.Lightspeed.multi-line.prompts.for.multi-task.suggestions-2.mp4

[github-actions]

Label error. Requires exactly 1 of: bug, enhancement, major, minor, patch, skip-changelog. Found:

[goneri]

Thank you @ldjebran, this is really cool.