Revert "[FIR] Add ConeAttributes to ConeKotlinType"

This reverts commit f76befa8

compiler/fir/tree/src/org/jetbrains/kotlin/fir/types/ConeIntegerLiteralTypeImpl.kt

@@ -14,9 +14,6 @@ import org.jetbrains.kotlin.types.model.SimpleTypeMarker
 class ConeIntegerLiteralTypeImpl : ConeIntegerLiteralType {
     override val possibleTypes: Collection<ConeClassLikeType>
 
-    override val attributes: ConeAttributes
-        get() = ConeAttributes.Empty
-
     constructor(value: Long, isUnsigned: Boolean, nullability: ConeNullability = ConeNullability.NOT_NULL) : super(value, isUnsigned, nullability) {
         possibleTypes = mutableListOf()
 

compiler/fir/tree/src/org/jetbrains/kotlin/fir/types/impl/ConeTypeParameterTypeImpl.kt

@@ -6,15 +6,13 @@
 package org.jetbrains.kotlin.fir.types.impl
 
 import org.jetbrains.kotlin.fir.symbols.ConeTypeParameterLookupTag
-import org.jetbrains.kotlin.fir.types.ConeAttributes
 import org.jetbrains.kotlin.fir.types.ConeTypeProjection
 import org.jetbrains.kotlin.fir.types.ConeNullability
 import org.jetbrains.kotlin.fir.types.ConeTypeParameterType
 
 class ConeTypeParameterTypeImpl(
     override val lookupTag: ConeTypeParameterLookupTag,
-    isNullable: Boolean,
-    override val attributes: ConeAttributes = ConeAttributes.Empty
+    isNullable: Boolean
 ) : ConeTypeParameterType() {
     override val typeArguments: Array<out ConeTypeProjection>
         get() = EMPTY_ARRAY