Fix markdown formating

Author: EnisMulic

.github/ISSUE_TEMPLATE/icon-request.md

@@ -1,19 +1,15 @@
 ---
 name: Icon request
 about: Requesting a new icon or changes to an existing icon
-title: "Icon request: [NAME]"
-labels: "request:icon"
-assignees: ""
+title: 'Icon request: [NAME]'
+labels: 'request:icon'
+assignees: ''
+
 ---
 
 ### About the icon
-
-_Short description why you think this icon is matching in our project_
-
+*Short description why you think this icon is matching in our project*
 ### Links
-
-_Provide helpful links which can be used to take a deeper look into the icon and provide, if available, some resources (svg's) where the icon can be found_
-
+*Provide helpful links which can be used to take a deeper look into the icon and provide, if available, some resources (svg's) where the icon can be found*
 ### Preview
-
-_If available, provide some images of the icon you would like to be added_
+*If available, provide some images of the icon you would like to be added*