Implement front end changes to show "Resolved" in green and "Unresolved" in red near the topic's title in both the topic's view and the list of topics

[LujainAlMansoori]

Description: In the topics_list.tpl, topics that have the attribute resolved=true should display the status "Resolved" in green text, while those with resolved=false should display "Unresolved" in red text. This change should be evident both in the detailed view of the topic and in the list view of all topics.

Estimated effort: This involves updating the template so its modarte effort, ensuring CSS or inline styling changes are applied for the correct colors, and confirming that the logic correctly differentiates between resolved=true and resolved=false.

Dependencies: Depends on issue #67.

Acceptance criteria:

• When viewing the topics_list.tpl, topics that are resolved (i.e., resolved=true) should have a green "Resolved" label near their title.
• Topics that are not resolved (i.e., resolved=false) should have a red "Unresolved" label near their title.
• This display logic should be consistent both in the individual topic view and in the comprehensive list view of topics.