Updated README.md (Added refs to GitHub profiles)

Co-authored-by: MikeRaphK <mix.raf.kos@gmail.com>
Co-authored-by: stellatziouma <st.tziouma@gmail.com>

README.md

@@ -4,14 +4,6 @@ The detailed description of our implementation can be found in the file **REPORT
 
 ### Team Members
 
-* Michael-Rafael Kostagiannis<br>
-S.N.: 1115202100078<br>
-email: sdi2100078@di.uoa.gr
-
-* Giorgos Sofronas<br>
-S.N.: 1115202100180<br>
-email: sdi2100180@di.uoa.gr
-
-* Styliani Tziouma<br>
-S.N.: 1115202100184<br>
-email: sdi2100184@di.uoa.gr
+* [Michael-Raphael Kostagiannis](https://github.com/MikeRaphK)
+* [Giorgos Sofronas](https://github.com/gsofron)
+* [Styliani Tziouma](https://github.com/stellatziouma)