Move: Quote package name (if necessary) when moving declarations to new file

#KT-13385 Fixed

idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/moveClassToNewFileAndQuotePackage/after/p/main.kt

@@ -0,0 +1,5 @@
+package p
+
+import q.`in`.`fun`.To
+
+class From : To() {}

idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/moveClassToNewFileAndQuotePackage/after/q/in/fun/To.kt

@@ -0,0 +1,3 @@
+package q.`in`.`fun`
+
+open class To {}

idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/moveClassToNewFileAndQuotePackage/after/q/in/fun/usage.kt

@@ -0,0 +1,5 @@
+package q.`in`.`fun`
+
+import q.`in`.`fun`.To
+
+class Usage : To() {}

idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/moveClassToNewFileAndQuotePackage/before/p/main.kt

@@ -0,0 +1,4 @@
+package p
+
+open class <caret>To {}
+class From : To() {}

idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/moveClassToNewFileAndQuotePackage/before/q/in/fun/usage.kt

@@ -0,0 +1,5 @@
+package q.`in`.`fun`
+
+import p.To
+
+class Usage : To() {}

idea/testData/refactoring/move/kotlin/moveTopLevelDeclarations/moveClassToNewFileAndQuotePackage/moveClassToNewFileAndQuotePackage.test

@@ -0,0 +1,5 @@
+{
+  "mainFile": "p/main.kt",
+  "type": "MOVE_KOTLIN_TOP_LEVEL_DECLARATIONS",
+  "targetPackage": "q.in.fun"
+}