IDELightClassContexts#isDummyResolveApplicable: add missing check

Missing check caused exact resolve being applied to every class that had 'equals' overridden

compiler/testData/asJava/lightClasses/NonDataClassWithComponentFunctions.java

@@ -0,0 +1,16 @@
+public final class A {
+    private final int y;
+
+    public boolean equals(@org.jetbrains.annotations.Nullable java.lang.Object other) { /* compiled code */ }
+
+    public int hashCode() { /* compiled code */ }
+
+    @org.jetbrains.annotations.NotNull
+    public java.lang.String toString() { /* compiled code */ }
+
+    public final int component1() { /* compiled code */ }
+
+    public final int getY() { /* compiled code */ }
+
+    public A(int y) { /* compiled code */ }
+}

compiler/testData/asJava/lightClasses/NonDataClassWithComponentFunctions.kt

@@ -0,0 +1,18 @@
+// p.A
+package p
+
+class A(val y: Int) {
+    override fun equals(other: Any?): Boolean {
+        return super.equals(other)
+    }
+
+    override fun hashCode(): Int {
+        return super.hashCode()
+    }
+
+    override fun toString(): String {
+        return super.toString()
+    }
+
+    fun component1() = y
+}