update issue-template

.github/ISSUE_TEMPLATE.md

@@ -1,48 +1,24 @@
 <!--
-Please read the guidelines linked above, especially when you are a first time contributor. Remove this text and provide some basic informations below, if applicable. Remove template content which is not applicable.
-
-This is a bug report forum, if you like to discuss a new feature or submit suggestions, please use the community forum at https://support.delta.chat
+Please fill in as much as you can below (leaving out if not applicable is ok). This is a bug report and feature-tracking forum, if you like to discuss a new feature, please use the community forum at https://support.delta.chat. 
 -->
 
-**Delta Chat version**
-
-<!-- See settings dialog … -->
-
-**Expected behavior**
-
-<!-- What is the expected output? -->
-
-**Actual behavior**
-
-<!-- What do you see instead? -->
-
-**Steps to reproduce the problem**
-
-1. …
-2. …
-
-**Screen snapshots**
-
-<!-- If applicable … -->
-
-**Debug logs**
-<details>
-<summary>Logs</summary>
-
-```
+- Platform (android/blackberry/anbox):
+- Device:
+- Delta Chat Version:
+- Expected behavior:
+- Actual behavior:
+- Steps to reproduce the problem:
+- Screenshots:
+- Logs:
 
 <!--
-If applicable, debug logs can be copied from within the Delta Chat app: 
-
-Open the _Settings_ menu -> _About_ -> _version number|Info_.
+Debug logs can be copied from within the Delta Chat app with
+Settings menu -> Advanced -> Debug log
 
 Alternatively from the Android system log:
+`adb logcat -v time -s DeltaChat`
 
-` adb logcat -v time -s DeltaChat `
-
-This log contains private data (e.g. mail address, provider information) which shall be removed or anonymised prior to posting.
+Logs may contain private data 
+which shall be removed or anonymised prior to posting.
 -->
 
-```
-</details>
-