Remove as31 bunch files

idea/testData/quickfix/abstract/abstractFunctionWithBodyWithComments2.kt.after.as31

@@ -1,5 +0,0 @@
-// "Remove function body" "true"
-abstract class A() {
-    /*1*/
-    abstract fun foo()   // 3
-}

idea/testData/quickfix/typeMismatch/addArrayOfTypeForJavaAnnotation.before.Main.kt.as31

@@ -1,9 +0,0 @@
-// "class org.jetbrains.kotlin.idea.quickfix.AddArrayOfTypeFix" "false"
-// ACTION: Create test
-// ACTION: Do not show hints for current method
-// ACTION: Make internal
-// ACTION: Make private
-// ACTION: To raw string literal
-// ACTION: Do not show hints for current method
-
-@ArrAnn(<caret>"123") class My

idea/testData/quickfix/unusedSuppressAnnotation/simple.kt.after.as31

@@ -1,7 +0,0 @@
-// "Suppress for declarations annotated by 'xxx.XXX'" "true"
-package xxx
-
-annotation class XXX
-
-@XXX
-class <caret>UnusedClass

idea/testData/quickfix/unusedSuppressAnnotation/simple.kt.as31

@@ -1,7 +0,0 @@
-// "Suppress for declarations annotated by 'xxx.XXX'" "true"
-package xxx
-
-annotation class XXX
-
-@XXX
-class <caret>UnusedClass