Correct other code

src/content/chapter2_flow_control/lesson02_variable_patterns/code.gleam

@@ -2,15 +2,13 @@ import gleam/io
 import gleam/int
 
 pub fn main() {
-  let x = int.random(5)
-  io.debug(x)
-
-  let result = case x {
+  let result = case int.random(5) {
     // Match specific values
     0 -> "Zero"
     1 -> "One"
-    // Match any other value
-    _ -> "Other"
+
+    // Match any other value and assign it to a variable
+    other -> "It is " <> int.to_string(other)
   }
   io.debug(result)
 }