Update bug_report.md

Author: InkoHX

.github/ISSUE_TEMPLATE/bug_report.md

@@ -4,21 +4,21 @@ about: Create a report to help us improve
 
 ---
 
-**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:
 
-**Expected behavior**
+**Expected behavior**  
 A clear and concise description of what you expected to happen.
 
-**Screenshots**
+**Screenshots**  
 If applicable, add screenshots to help explain your problem.
 
-**Desktop (please complete the following information):**
+**Desktop (please complete the following information):**  
  - OS: [Windows, Linux, Android]
  - PocketMine-MP Version: 
 
-**Additional context**
+**Additional context**  
 Add any other context about the problem here.