[FIR] Use default language settings in inference components

Without settings common inference components require additional parameters
to be passed explicitly from components not shared between FIR and FE10.
Proper configuration can be postponed in FIR, defaults are good enough for now.

^KT-42080 In progress

compiler/frontend/src/org/jetbrains/kotlin/resolve/PlatformConfiguratorBase.kt

@@ -8,7 +8,6 @@ package org.jetbrains.kotlin.resolve
 import org.jetbrains.kotlin.builtins.PlatformToKotlinClassMapper
 import org.jetbrains.kotlin.container.*
 import org.jetbrains.kotlin.resolve.calls.checkers.*
-import org.jetbrains.kotlin.resolve.calls.inference.InferenceCompatibilityCheckerImpl
 import org.jetbrains.kotlin.resolve.calls.results.TypeSpecificityComparator
 import org.jetbrains.kotlin.resolve.checkers.*
 import org.jetbrains.kotlin.resolve.lazy.DelegationFilter
@@ -110,7 +109,6 @@ abstract class PlatformConfiguratorBase(
 
     override fun configureModuleDependentCheckers(container: StorageComponentContainer) {
         container.useImpl<ExperimentalMarkerDeclarationAnnotationChecker>()
-        container.useImpl<InferenceCompatibilityCheckerImpl>()
     }
 
     fun configureExtensionsAndCheckers(container: StorageComponentContainer) {

compiler/frontend/src/org/jetbrains/kotlin/resolve/calls/inference/CoroutineInferenceSession.kt

@@ -82,12 +82,9 @@ class CoroutineInferenceSession(
         return !storage.notFixedTypeVariables.keys.any {
             val variable = storage.allTypeVariables[it]
             val isPostponed = variable != null && variable in storage.postponedTypeVariables
-            val useInferenceCompatibilityMode =
-                topLevelCallContext.languageVersionSettings.supportsFeature(LanguageFeature.InferenceCompatibility)
             !isPostponed && !kotlinConstraintSystemCompleter.variableFixationFinder.isTypeVariableHasProperConstraint(
                 system,
                 it,
-                useInferenceCompatibilityMode
             )
         } || candidate.getSubResolvedAtoms().any { it.hasPostponed() }
     }