change link to go to github repo instead of app page
change link to go to github repo instead of app page

UCSB-CS-Using-GitHub-In-Courses/course-github-org-tool,project-anacapa/course-github-org-tool,project-anacapa/course-github-org-tool,project-anacapa/course-github-org-tool,project-anacapa/course-github-org-tool,UCSB-CS-Using-GitHub-In-Courses/course-github-org-tool,UCSB-CS-Using-GitHub-In-Courses/course-github-org-tool