Updated ISSUE and PR templates

Author: michalbundyra

docs/ISSUE_TEMPLATE.md

@@ -1,11 +1,19 @@
-Provide a narrative description of the issue.
+ - [ ] I was not able to find an [open](https://github.com/zendframework/zend-expressive-zendviewrenderer/issues?q=is%3Aopen) or [closed](https://github.com/zendframework/zend-expressive-zendviewrenderer/issues?q=is%3Aclosed) issue matching what I'm seeing.
+ - [ ] This is not a question. (Questions should be asked on [slack](https://zendframework.slack.com/) ([Signup for Slack here](https://zendframework-slack.herokuapp.com/)) or our [forums](https://discourse.zendframework.com/).)
+
+Provide a narrative description of what you are trying to accomplish.
 
 ### Code to reproduce the issue
 
+<!-- Please provide the minimum code necessary to recreate the issue -->
+
 ```php
 ```
 
 ### Expected results
 
+<!-- What do you think should have happened? -->
+
 ### Actual results
 
+<!-- What did you actually observe? -->

docs/PULL_REQUEST_TEMPLATE.md

@@ -18,8 +18,8 @@ Provide a narrative description of what you are trying to accomplish:
   - [ ] Add a `CHANGELOG.md` entry for the new feature.
 
 - [ ] Is this related to quality assurance?
-  - [ ] Detail why the changes are necessary.
+  <!-- Detail why the changes are necessary -->
 
 - [ ] Is this related to documentation?
-  - [ ] Is it a typographical and/or grammatical fix?
-  - [ ] Is it new documentation?
+  <!-- Is it a typographical and/or grammatical fix? -->
+  <!-- Is it new documentation? -->