Merge branch 'master' into patch-1

index.html

@@ -49,6 +49,7 @@
 		<li><a href='https://dcz-self.github.io/covid-19/'>Polski</a></li>
 		<li><a href='https://saskaaloric.github.io/covid-19/'>Srpski</a></li>
 		<li><a href='https://mehdi-mostafavi.github.io/covid-19/'>فارسی</a></li>
+		<li><a href='https://xmac11.github.io/covid-19/'>Ελληνικά</a></li>
 		<li><a href='https://asherbarak.github.io/covid-19/'>עברית</a></li>
 		<li><a href='https://benbennben.github.io/covid-19/'>한국어</a></li>
 		<li><a href='https://eed3si9n.github.io/covid-19/'>日本語</a></li>