🚨 Add getter

app/src/main/java/fr/uca/iut/urbandictionarylight/model/Definition.kt

@@ -1,6 +1,11 @@
 package fr.uca.iut.urbandictionarylight.model
 
 data class Definition(val content: String, val example: String) {
-    var upvotes: UInt = 0u
-    fun upvote() { upvotes++ }
+    private var upvotes: UInt = 0u
+
+    fun getUpvotes() = upvotes
+
+    fun upvote() {
+        upvotes++
+    }
 }