Add CODEOWNERS file for repository ownership

.github/CODEOWNERS

@@ -0,0 +1 @@
+* @softservedata

.github/pull_request_template.md

@@ -0,0 +1,11 @@
+## Describe your changes
+_Опиши  що саме ти зробив?_
+
+## Issue ticket number and link
+_Insert number: #123 – Insert link to related issue_
+
+## Checklist before requesting a review
+- [ ] I have performed a self-review of my code
+- [ ] If it is a core feature, I have added thorough tests
+- [ ] Do we need to implement analytics?
+- [ ] Will this be part of a product update? If yes, please write one phrase about this update

README.md

@@ -1,4 +1,4 @@
-# Task on GitHub Topic
+4# Task on GitHub Topic
 
 1. Add user `softservedata` to this repository.