[KLIB][Tests]: fix typos in klib binary compatibility test suite

compiler/testData/binaryCompatibility/klibEvolution/addPropertyAccessor.kt

@@ -0,0 +1,67 @@
+// MODULE: lib
+// FILE: A.kt
+// VERSION: 1
+
+val bar = "original global value"
+var muc = "original global value"
+var toc = "original global value"
+
+class X() {
+    val qux = "original member value" 
+    var nis = "original member value" 
+    var roo = "original member value" 
+}
+
+// FILE: B.kt
+// VERSION: 2
+
+val bar 
+    get() = "changed global value of val"
+var muc = "initialized global value of var with field"
+    get() = field
+    set(value) {
+        field = "changed global value of var with field"
+    }
+var toc 
+    get() = "changed global value of var without field"
+    set(value) { }
+
+
+class X() {
+    val qux 
+        get() = "changed member value of val"
+    var nis = "initialized member value of var with field"
+        get() = field
+        set(value) {
+            field = "changed member value of var with field"
+        }
+    var roo = "initialized member value of var without field"
+        get() = "changed member value of var without field"
+}
+
+// MODULE: mainLib(lib)
+// FILE: mainLib.kt
+fun lib(): String {
+    val x = X()
+    muc = "first"
+    toc = "second"
+    x.nis = "third"
+    x.roo = "fourth"
+
+    return when {
+        bar != "changed global value of val" -> "fail 1"
+        muc != "changed global value of var with field" -> "fail 2"
+        toc != "changed global value of var without field" -> "fail 3"
+
+        x.qux != "changed member value of val" -> "fail 4"
+        x.nis != "changed member value of var with field" -> "fail 5"
+        x.roo != "changed member value of var without field" -> "fail 5"
+
+        else -> "OK"
+    }
+}
+
+// MODULE: main(mainLib)
+// FILE: main.kt
+fun box(): String = lib()
+