FIR IDE: Create fake scopes to avoid import duplicates

idea/testData/shortenRefsFir/types/ParameterTypeImportedNestedClass.dependency.kt

@@ -0,0 +1,5 @@
+package dependency
+
+class T {
+    class TT
+}

idea/testData/shortenRefsFir/types/ParameterTypeImportedNestedClass.kt

@@ -0,0 +1,6 @@
+// FIR_COMPARISON
+package test
+
+import dependency.T.TT
+
+<selection>fun foo(p: dependency.T.TT) {}</selection>

idea/testData/shortenRefsFir/types/ParameterTypeImportedNestedClass.kt.after

@@ -0,0 +1,6 @@
+// FIR_COMPARISON
+package test
+
+import dependency.T.TT
+
+fun foo(p: TT) {}

idea/testData/shortenRefsFir/types/ParameterTypeNonImportedClassTwice.dependency.kt

@@ -0,0 +1,3 @@
+package dependency
+
+class T

idea/testData/shortenRefsFir/types/ParameterTypeNonImportedClassTwice.kt

@@ -0,0 +1,4 @@
+// FIR_COMPARISON
+package test
+
+<selection>fun foo(p1: dependency.T, p2: dependency.T) {}</selection>

idea/testData/shortenRefsFir/types/ParameterTypeNonImportedClassTwice.kt.after

@@ -0,0 +1,6 @@
+// FIR_COMPARISON
+package test
+
+import dependency.T
+
+fun foo(p1: T, p2: T) {}

idea/testData/shortenRefsFir/types/ParameterTypeNotImportedNestedClass.dependency.kt

@@ -0,0 +1,5 @@
+package dependency
+
+class T {
+    class TT
+}

idea/testData/shortenRefsFir/types/ParameterTypeNotImportedNestedClass.kt

@@ -0,0 +1,4 @@
+// FIR_COMPARISON
+package test
+
+<selection>fun foo(p: dependency.T.TT) {}</selection>

idea/testData/shortenRefsFir/types/ParameterTypeNotImportedNestedClass.kt.after

@@ -0,0 +1,6 @@
+// FIR_COMPARISON
+package test
+
+import dependency.T
+
+fun foo(p: T.TT) {}