Don't include unindented comments preceding a function into its text range

#KT-10591 Fixed

idea/testData/formatter/FormatFirstColumnCommentsBeforeDeclaration.after.inv.kt

@@ -1,10 +1,8 @@
 package format.test
 
-// TODO: Comment on first column shouldn't be formatted, but now there's no way to adjust rule for the first comment in parent declaration.
-
 class LineComments {
-    // Should not be formatted
-    // Format
+// Should not be formatted
+// Format
     // Format
     fun test() {
     }

idea/testData/formatter/FormatFirstColumnCommentsBeforeDeclaration.after.kt

@@ -1,10 +1,8 @@
 package format.test
 
-// TODO: Comment on first column shouldn't be formatted, but now there's no way to adjust rule for the first comment in parent declaration.
-
 class LineComments {
-    // Should not be formatted
-    // Format
+// Should not be formatted
+// Format
     // Format
     fun test() {
     }

idea/testData/formatter/FormatFirstColumnCommentsBeforeDeclaration.kt

@@ -1,7 +1,5 @@
 package format.test
 
-// TODO: Comment on first column shouldn't be formatted, but now there's no way to adjust rule for the first comment in parent declaration.
-
 class LineComments {
 // Should not be formatted
   // Format

idea/testData/indentationOnNewline/KT20783.after.kt

@@ -0,0 +1,6 @@
+object Test {
+//    some
+    fun test() {
+        <caret>
+    }
+}

idea/testData/indentationOnNewline/KT20783.kt

@@ -0,0 +1,5 @@
+object Test {
+//    some
+    fun test() {<caret>
+    }
+}