Fix VerifyError with @JvmStatic annotated getter

The problem was that for property getter 'context.getContextDescriptor()'
references the containing property, while 'context.getFunctionDescriptor()'
the accessor itself

 #KT-15594 Fixed

compiler/testData/codegen/box/jvmStatic/propertyGetterDelegatesToAnother.kt

@@ -0,0 +1,12 @@
+// WITH_RUNTIME
+// TARGET_BACKEND: JVM
+object ObjectThisTest {
+
+    val testValue: String
+        @JvmStatic get() = this.testValue2
+
+    val testValue2: String
+        get() = "OK"
+}
+
+fun box() = ObjectThisTest.testValue

compiler/testData/codegen/light-analysis/jvmStatic/propertyGetterDelegatesToAnother.txt

@@ -0,0 +1,12 @@
+@kotlin.Metadata
+public final class ObjectThisTest {
+    public final static field INSTANCE: ObjectThisTest
+    private method <init>(): void
+    public final static @kotlin.jvm.JvmStatic @org.jetbrains.annotations.NotNull method getTestValue(): java.lang.String
+    public final @org.jetbrains.annotations.NotNull method getTestValue2(): java.lang.String
+}
+
+@kotlin.Metadata
+public final class PropertyGetterDelegatesToAnotherKt {
+    public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String
+}