Add tasks for all the new languages

Task/Send-an-unknown-method-call/Lasso/send-an-unknown-method-call.lasso

@@ -0,0 +1,11 @@
+define mytype => type {
+	public foo() => {
+		return 'foo was called'
+	}
+	public bar() => {
+		return 'this time is was bar'
+	}
+}
+local(obj = mytype, methodname = tag('foo'), methodname2 = tag('bar'))
+#obj->\#methodname->invoke
+#obj->\#methodname2->invoke