Add UI for displaying question status as 'Resolved' or 'Not Resolved'

[luciafang]

Description:
I implemented a UI feature in the General Discussion section that displays the resolved status of questions, based on backend logic. If a question is answered, it is marked as 'Resolved'. If not, it is marked as 'Not Resolved'.
The resolved status is displayed next to topics in the topic list.

I made the following changes:

1. {{{if}}}, {{{else}}}, {{{end}}}. for display backend logic
2. Added logic to display a status badge next to each topic in the topic list.
3. If the question is resolved, display a green "Resolved" badge. Else, display a gray "Not Resolved" badge.

Overview:
The resolved status badge is visible in the topic list, making it easier for users to identify which discussions have been resolved at a glance.

Related Issues:
#1 #2

How to Test:
Navigate to the General Discussion section.
For topics that have been answered, you should see a green "Resolved" badge.
For topics without answers, a gray "Not Resolved" badge should be displayed.

Resolves #5

[coveralls]

Pull Request Test Coverage Report for Build 10983425813

Details

• 15 of 39 (38.46%) changed or added relevant lines in 4 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.8%) to 81.826%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
src/flags.js	3	4	75.0%
public/src/client/topic/postTools.js	5	28	17.86%

Totals
Change from base Build 10688272652:	-0.8%
Covered Lines:	22343
Relevant Lines:	25863

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💛 - Coveralls