Add more whitespace in issue templates

This makes things easier to read while filling out an issue template.

.github/ISSUE_TEMPLATE/bug_report.md

@@ -8,33 +8,45 @@ assignees: ''
 ---
 
 **Describe the bug**
-A clear and concise description of what the bug is.
+
+<!-- A clear and concise description of what the bug is. -->
 
 **To Reproduce**
+
+<!--
 Steps to reproduce the behavior:
 1. Go to '...'
 2. Click on '....'
 3. Scroll down to '....'
 4. See error
+-->
 
 **Expected behavior**
-A clear and concise description of what you expected to happen.
+
+<!-- A clear and concise description of what you expected to happen. -->
 
 **Screenshots**
-If applicable, add screenshots to help explain your problem.
+
+<!-- If applicable, add screenshots to help explain your problem. -->
 
 **Tracebacks**
-If applicable, add a full traceback message.
+
+<!-- If applicable, add a full traceback message inside a `pytb` code block.
 
 ```pytb
 Paste Python traceback here...
 ```
+-->
 
 **Environment (please complete the following information):**
+
+<!--
  - If the problem is with the web ui: Your OS, Browser and browser version [e.g. Windows, Chrome 64]
  - OS on the NAV server [e.g. Debian 10]
  - NAV version installed [e.g. 4.9.8]
  - Method of installation [e.g. from Debian package]
+-->
 
 **Additional context**
-Add any other context about the problem here.
+
+<!-- Add any other context about the problem here. -->

.github/ISSUE_TEMPLATE/feature_request.md

@@ -8,13 +8,17 @@ assignees: ''
 ---
 
 **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. -->