[Parser] Do not support local contextual declarations

compiler/testData/diagnostics/tests/extensions/contextReceivers/contextKeywordWithElvis.fir.kt

@@ -0,0 +1,6 @@
+class Context(val project: Any?)
+
+fun calculateResult(context: Context?) {
+    context!!
+    val project = context.project!!
+}

compiler/testData/diagnostics/tests/extensions/contextReceivers/contextKeywordWithElvis.kt

@@ -0,0 +1,6 @@
+class Context(val project: Any?)
+
+fun calculateResult(context: Context?) {
+    context!!
+    val project = <!DEBUG_INFO_SMARTCAST!>context<!>.project!!
+}

compiler/testData/diagnostics/tests/extensions/contextReceivers/contextKeywordWithElvis.txt

@@ -0,0 +1,11 @@
+package
+
+public fun calculateResult(/*0*/ context: Context?): kotlin.Unit
+
+public final class Context {
+    public constructor Context(/*0*/ project: kotlin.Any?)
+    public final val project: kotlin.Any?
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}

compiler/testData/diagnostics/tests/extensions/contextReceivers/localDeclaration.fir.kt

@@ -1,30 +0,0 @@
-// !LANGUAGE: +ContextReceivers
-
-interface A {
-    fun f() {}
-}
-class B : A
-
-fun testLocalFunction() {
-    context(A)
-    fun local() {
-        <!UNRESOLVED_REFERENCE!>f<!>()
-    }
-    with(B()) {
-        local()
-    }
-    local()
-}
-
-fun testLocalClass() {
-    context(A)
-    class Local {
-        fun local() {
-            <!UNRESOLVED_REFERENCE!>f<!>()
-        }
-    }
-    with(B()) {
-        Local().local()
-    }
-    Local()
-}

compiler/testData/diagnostics/tests/extensions/contextReceivers/localDeclaration.kt

@@ -1,30 +0,0 @@
-// !LANGUAGE: +ContextReceivers
-
-interface A {
-    fun f() {}
-}
-class B : A
-
-fun testLocalFunction() {
-    context(A)
-    fun local() {
-        f()
-    }
-    with(B()) {
-        local()
-    }
-    <!NO_CONTEXT_RECEIVER!>local()<!>
-}
-
-fun testLocalClass() {
-    context(A)
-    class Local {
-        fun local() {
-            f()
-        }
-    }
-    with(B()) {
-        Local().local()
-    }
-    <!NO_CONTEXT_RECEIVER!>Local()<!>
-}

compiler/testData/diagnostics/tests/extensions/contextReceivers/localDeclaration.txt

@@ -1,19 +0,0 @@
-package
-
-public fun testLocalClass(): kotlin.Unit
-public fun testLocalFunction(): kotlin.Unit
-
-public interface A {
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open fun f(): kotlin.Unit
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
-}
-
-public final class B : A {
-    public constructor B()
-    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun f(): kotlin.Unit
-    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
-}