Move: Prevent running refactoring helpers on partial move

It may lead to some imports being wringly removed
due to their references being unresolved yet

Also fix NPE on package rename via directory move

idea/testData/refactoring/rename/renamePackageFqNameStarImport/after/c/usages.kt

@@ -0,0 +1,14 @@
+package c
+
+import a.b.*
+import x.y.Foo
+import x.y.bar
+import x.y.foo
+
+fun Foo.test() {
+    foo {
+        bar {
+
+        }
+    }
+}

idea/testData/refactoring/rename/renamePackageFqNameStarImport/after/x/y/bar.kt

@@ -0,0 +1,7 @@
+package x.y
+
+class Bar
+
+fun Bar.bar(block: () -> Unit) {
+
+}

idea/testData/refactoring/rename/renamePackageFqNameStarImport/after/x/y/foo.kt

@@ -0,0 +1,7 @@
+package x.y
+
+class Foo
+
+fun Foo.foo(block: Bar.() -> Unit) {
+    Bar().block()
+}

idea/testData/refactoring/rename/renamePackageFqNameStarImport/before/a/b/bar.kt

@@ -0,0 +1,7 @@
+package a./*rename*/b
+
+class Bar
+
+fun Bar.bar(block: () -> Unit) {
+
+}

idea/testData/refactoring/rename/renamePackageFqNameStarImport/before/a/b/foo.kt

@@ -0,0 +1,7 @@
+package a.b
+
+class Foo
+
+fun Foo.foo(block: Bar.() -> Unit) {
+    Bar().block()
+}

idea/testData/refactoring/rename/renamePackageFqNameStarImport/before/c/usages.kt

@@ -0,0 +1,11 @@
+package c
+
+import a.b.*
+
+fun Foo.test() {
+    foo {
+        bar {
+
+        }
+    }
+}

idea/testData/refactoring/rename/renamePackageFqNameStarImport/renamePackageFqNameStarImport.test

@@ -0,0 +1,7 @@
+{
+  "type": "MARKED_ELEMENT",
+  "mainFile": "a/b/bar.kt",
+  "newName": "x.y",
+  "withRuntime": "true",
+  "byRef": "true"
+}