Fix issue-template whitespacing; Add some small formatting

ISSUE_TEMPLATE.md

@@ -17,20 +17,28 @@ Environment:
 
 Versions:
 To find your version, get the image name of a mailu container and read  the version from the tag (example for version 1.7).
-`docker ps -a | grep mailu`  
+```
-`140b09d4b09c    mailu/roundcube:1.7    "docker-php-entrypoi…"    2 weeks ago    Up 2 days (healthy)    80/tcp`
+$> docker ps -a | grep mailu
+140b09d4b09c    mailu/roundcube:1.7    "docker-php-entrypoi…"    2 weeks ago    Up 2 days (healthy)    80/tcp
+$> grep MAILU_VERSION docker-compose.yml mailu.env
+```
 
 ## Description
 <Further explain the bug in a few words. It should be clear what the unexpected behaviour is.  Share it in an easy-to-understand language.>
 
 ## Replication Steps
-< Steps for replicating your issue>
+<Steps for replicating your issue>
 
 ## Expected behaviour
-<Explain what results you expected - be as specific as possible. Just saying "it doesn’t work as expected" is not useful. It's also helpful to describe what you actually experienced. >
+<Explain what results you expected - be as specific as possible. Just saying "it doesn’t work as expected" is not useful. It's also helpful to describe what you actually experienced.>
-																																																																	
 
 ## Logs
-Often it is very useful to include log fragments of the involded component. You can get the logs via `docker logs <container name> --tail 1000`. For example for the admin container:  
+Often it is very useful to include log fragments of the involved component. You can get the logs via `docker logs <container name> --tail 1000`. For example for the admin container:
 `docker logs mailu_admin_1 --tail 1000`
 or using docker-compose `docker-compose -f /mailu/docker-compose.yml logs --tail 1000 admin`
+If you can find the relevant section, please share only the parts that seem relevant. If you have any logs, please enclose them in code tags, like so:
+````markdown
+```
+Your logs here!
+```
+````