Updated docs request form

.github/ISSUE_TEMPLATE/docs_request.md

@@ -1,11 +1,11 @@
 ---
 name: Documentation request
-about: Tell which part of documenation is missing or needs to be improved
+about: Tell which part of documentation is missing or needs to be improved
 title: "[Docs]"
 labels: documention
 assignees: ''
 ---
 
-**Describe the part of documenation that is missing or needs to be improved**
+**Describe the part of documentation that is missing or needs to be improved**
 
-A clear and concise description of what you want see that happens for the documentation.
+A clear and concise description of what you'd want see that happens for the documentation.