Some more fixes to issue templates

.github/ISSUE_TEMPLATE/bug-report.md

@@ -7,21 +7,21 @@ assignees: ''
 
 ---
 
-**Describe the bug**
+#### Describe the bug
 A clear and concise description of what the bug is.
 
-**To Reproduce**
+####To Reproduce
 Steps to reproduce the behavior:
 1. 
 2.
 3.
 4. See error
 
-**Expected behavior**
+####Expected behavior
 A clear and concise description of what you expected to happen.
 
-**Environment, Evennia version, OS**
+####Environment, Evennia version, OS etc
 If unsure, run `evennia -v` or get the first few lines of the `about` command in-game.
 
-**Additional context**
+####Additional context
 Any other context about the problem, or ideas on how to solve.

.github/ISSUE_TEMPLATE/documentation-issue.md

@@ -7,8 +7,8 @@ assignees: ''
 
 ---
 
-**Documentation issue**
+####Documentation issue
 Describe what the issue is and where it can/should be found.
 
-**Suggested change** 
+####Suggested change
 The suggested change.

.github/ISSUE_TEMPLATE/feature-request.md

@@ -7,14 +7,14 @@ assignees: ''
 
 ---
 
-**Is your feature request related to a problem? Please describe.**
+####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 [...]
 
-**Describe the solution you'd like**
+####Describe the solution you'd like
 A clear and concise description of what you want to happen.
 
-**Describe alternatives you've considered**
+####Describe alternatives you've considered
 A clear and concise description of any alternative solutions or features you've considered.
 
-**Additional context**
+####Additional context
 Add any other context or screenshots about the feature request here.