Update MyToken sources after devnet publish

Author: root28root

mytoken/Move.toml

@@ -4,4 +4,4 @@ version = "0.0.1"
 authors = ["Rootmhz"]
 
 [addresses]
-MyToken = "0x0"         
+MyToken = "0xb35962eed27b9a272d82673f2b7a99e7257b7b1a9af02c1a09143dacbaf498bd"         

mytoken/sources/my_token.move

@@ -24,4 +24,12 @@ public fun burn(c: Coin): u64 {
     let Coin { value: v } = c;
     v
 }
+public entry fun entry_demo(_sender: &signer) {
+    let c = mint(100);
+    let part = transfer(&mut c, 40);
+    let burned_part = burn(part);
+    let burned_rest = burn(c);
+    assert!(burned_part + burned_rest == 100, 0);
+}
+
 }