Revert "[notification] add notification about new jvm ir backend"

This reverts commit 5a7c345

Author: yanex

idea/idea-jvm/src/org/jetbrains/kotlin/idea/configuration/ui/KotlinConfigurationCheckerService.kt

@@ -31,7 +31,6 @@ import org.jetbrains.kotlin.idea.KotlinFileType
 import org.jetbrains.kotlin.idea.KotlinJvmBundle
 import org.jetbrains.kotlin.idea.configuration.notifyOutdatedBundledCompilerIfNecessary
 import org.jetbrains.kotlin.idea.configuration.ui.notifications.notifyKotlinStyleUpdateIfNeeded
-import org.jetbrains.kotlin.idea.configuration.ui.notifications.notifyNewJVMBackendIfNeeded
 import org.jetbrains.kotlin.idea.project.getAndCacheLanguageLevelByDependencies
 import org.jetbrains.kotlin.idea.util.application.getServiceSafe
 import org.jetbrains.kotlin.idea.util.projectStructure.allModules
@@ -52,7 +51,7 @@ class KotlinConfigurationCheckerStartupActivity : StartupActivity {
         })
 
         notifyKotlinStyleUpdateIfNeeded(project)
-        notifyNewJVMBackendIfNeeded(project)
+
         KotlinConfigurationCheckerService.getInstance(project).performProjectPostOpenActions()
     }
 }

idea/idea-jvm/src/org/jetbrains/kotlin/idea/configuration/ui/notifications/NewJVMBackend.kt

@@ -2222,8 +2222,4 @@ hints.codevision.inheritors.to_many.format={0,number}+ Inheritors
 hints.codevision.overrides.format={0, choice, 1#1 Override|2#{0,number} Overrides}
 hints.codevision.overrides.to_many.format={0,number}+ Overrides
 hints.codevision.settings=Settings...
-inspection.unused.result.of.data.class.copy=Unused result of data class copy
-
-notification.title.new.jvm.ir.backend=It's Time to Try the JVM IR Backend
-notification.message.new.jvm.ir.backend=The new JVM backend has reached the Beta stage. Read about its benefits in this blog post.<br>We plan to enable it by default from Kotlin 1.5 (coming in spring 2021). We kindly ask you to test it on your main project. This blog post explains how to enable it and share your feedback.
-notification.action.new.jvm.ir.backend=Open the blog
+inspection.unused.result.of.data.class.copy=Unused result of data class copy