"Create enum constant" quick fix: handle trailing comman correctly

#KT-36461 Fixed
#KT-36462 Fixed

idea/testData/quickfix/createFromUsage/createClass/referenceExpression/enumEntryHasComma.kt.after

@@ -1,7 +1,7 @@
 // "Create enum constant 'PUBLIC'" "true"
 enum class TopicState {
     PRIVATE,
-    <caret>PUBLIC
+    <caret>PUBLIC,
 }
 
 fun foo() {

idea/testData/quickfix/createFromUsage/createClass/referenceExpression/enumEntryHasCommaAndSemicolon.kt

@@ -0,0 +1,10 @@
+// "Create enum constant 'C'" "true"
+enum class Bar {
+    A,
+    B,
+    ;
+}
+
+fun main() {
+    Bar.C<caret>
+}

idea/testData/quickfix/createFromUsage/createClass/referenceExpression/enumEntryHasCommaAndSemicolon.kt.after

@@ -0,0 +1,11 @@
+// "Create enum constant 'C'" "true"
+enum class Bar {
+    A,
+    B,
+    <caret>C,
+    ;
+}
+
+fun main() {
+    Bar.C
+}

idea/testData/quickfix/createFromUsage/createClass/referenceExpression/enumEntryHasCommaAndSemicolon2.kt

@@ -0,0 +1,9 @@
+// "Create enum constant 'C'" "true"
+enum class Baz {
+    A,
+    B, ;
+}
+
+fun main() {
+    Baz.C<caret>
+}

idea/testData/quickfix/createFromUsage/createClass/referenceExpression/enumEntryHasCommaAndSemicolon2.kt.after

@@ -0,0 +1,10 @@
+// "Create enum constant 'C'" "true"
+enum class Baz {
+    A,
+    B,
+    <caret>C, ;
+}
+
+fun main() {
+    Baz.C
+}