Added Italian and updated Kotlin (#814)

Co-authored-by: Richie Bendall <richiebendall@gmail.com>

#/~Italian.ext

@@ -0,0 +1,2 @@
+Visualizza "Hello World" e una nuova riga.
+Ferma il programma

README.md

@@ -8,7 +8,7 @@ Thanks to everyone who continues to contribute; new languages are created every
 Make sure to see [CONTRIBUTING.md](/CONTRIBUTING.md) for instructions on contributing to the project!
 
 <!--Languages start-->
-## Languages (679 total)
+## Languages (680 total)
 
 * [05Ab1E](%23/05AB1E)
 * [0815](%23/0815.0815)
@@ -23,6 +23,7 @@ Make sure to see [CONTRIBUTING.md](/CONTRIBUTING.md) for instructions on contrib
 * [~English](%23/~English.ext)
 * [~Hindi](%23/~Hindi.ext)
 * [~Indonesia](%23/~Indonesia.ext)
+* [~Italian](%23/~Italian.ext)
 * [~Malay](%23/~Malay.ext)
 * [~Marathi](%23/~Marathi.ext)
 * [~Sanskrit](%23/~Sanskrit.ext)

k/kotlin.kt

@@ -1,5 +1,3 @@
-package hello
- 
 fun main() {
   println("Hello World")
 }