go back button unpositioned in view issue
Merge branch 'HEAD' of https://github.com/AndreeaUrsulescu/issue-tracker.git

Conflicts:
	src/main/java/internship/issuetracker/service/IssueService.java
Go back button in viewIssuePage
Merge branch 'HEAD' of https://github.com/AndreeaUrsulescu/issue-tracker.git