[platform API] remove @ApiStatus.Internal from OptionalReformatActions (IJSDK-2292)

It was marked as internal in 9f89109681d1c68, but it appears that some plugins use ReformatCodeAction.reformatDirectory, which accepts an interface extending OptionalReformatActions. A proper API should be written instead, which takes a builder for formatting options instead of requiring to implement these interfaces, but until it's done, it's ok to use OptionalReformatActions directly.


(cherry picked from commit da63da8e791643d96f0f12f20e164fe32542de0c)

IJ-CR-150019

GitOrigin-RevId: 616b6bdb966e2cda1982700457cf17f250d46a99

platform/lang-impl/api-dump-unreviewed.txt

@@ -1496,6 +1496,7 @@ f:com.intellij.codeInsight.actions.LayoutCodeInfoCollector
 - setReformatCodeNotification(java.lang.String):V
 - setSecondFormatNotification(java.lang.String):V
 com.intellij.codeInsight.actions.LayoutCodeOptions
+- com.intellij.codeInsight.actions.OptionalReformatActions
 - a:getTextRangeType():com.intellij.codeInsight.actions.TextRangeType
 a:com.intellij.codeInsight.actions.MultiCaretCodeInsightAction
 - com.intellij.openapi.actionSystem.AnAction
@@ -1530,6 +1531,11 @@ c:com.intellij.codeInsight.actions.OptimizeImportsProcessor
 - <init>(com.intellij.openapi.project.Project,com.intellij.psi.PsiFile[],java.lang.String,java.lang.Runnable):V
 - s:getCommandName():java.lang.String
 - p:prepareTask(com.intellij.psi.PsiFile,Z):java.util.concurrent.FutureTask
+com.intellij.codeInsight.actions.OptionalReformatActions
+- doNotKeepLineBreaks():Z
+- isCodeCleanup():Z
+- a:isOptimizeImports():Z
+- a:isRearrangeCode():Z
 com.intellij.codeInsight.actions.ReaderModeListener
 - java.util.EventListener
 - a:modeChanged(com.intellij.openapi.project.Project):V

platform/lang-impl/src/com/intellij/codeInsight/actions/OptionalReformatActions.java

@@ -15,9 +15,6 @@
  */
 package com.intellij.codeInsight.actions;
 
-import org.jetbrains.annotations.ApiStatus;
-
-@ApiStatus.Internal
 public interface OptionalReformatActions {
 
   boolean isOptimizeImports();