DeprecatedSymbolUsageFix: fixed bug with symbols from root package not imported

idea/testData/quickfix/deprecatedSymbolUsage/imports/rootPackage.after.Declaration.kt

@@ -0,0 +1,6 @@
+@deprecated("", ReplaceWith("newFun()"))
+fun oldFun() {
+    newFun()
+}
+
+fun newFun() {}

idea/testData/quickfix/deprecatedSymbolUsage/imports/rootPackage.after.kt

@@ -0,0 +1,9 @@
+// "Replace with 'newFun()'" "true"
+package pack5
+
+import newFun
+import oldFun
+
+fun foo() {
+    <caret>newFun()
+}

idea/testData/quickfix/deprecatedSymbolUsage/imports/rootPackage.before.Declaration.kt

@@ -0,0 +1,6 @@
+@deprecated("", ReplaceWith("newFun()"))
+fun oldFun() {
+    newFun()
+}
+
+fun newFun() {}

idea/testData/quickfix/deprecatedSymbolUsage/imports/rootPackage.before.Main.kt

@@ -0,0 +1,8 @@
+// "Replace with 'newFun()'" "true"
+package pack5
+
+import oldFun
+
+fun foo() {
+    <caret>oldFun()
+}