Update feature_request.md

.github/ISSUE_TEMPLATE/feature_request.md

@@ -8,13 +8,13 @@ assignees: ''
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 ### **Is your feature request related to a problem? Please describe.**
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+*A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]*
 
 ### **Describe the solution you'd like**
-A clear and concise description of what you want to happen.
+*A clear and concise description of what you want to happen.*
 
 ### **Describe alternatives you've considered**
-A clear and concise description of any alternative solutions or features you've considered.
+*A clear and concise description of any alternative solutions or features you've considered.*
 
 ### **Additional context**
-Add any other context or screenshots about the feature request here.
+*Add any other context or screenshots about the feature request here.*