More review changes

Author: KacperFKorban

scaladoc/src/dotty/tools/scaladoc/tasty/SyntheticSupport.scala

@@ -74,9 +74,7 @@ object SyntheticsSupport:
     import dotty.tools.dotc
     given ctx: dotc.core.Contexts.Context = quotes.asInstanceOf[scala.quoted.runtime.impl.QuotesImpl].ctx
     val sym = rsym.asInstanceOf[dotc.core.Symbols.Symbol]
-    // `lookupPrefix` is private in `QuotesImpl#SymbolMethods`
-    val lookupPrefix = sym.namedType
-    lookupPrefix.allMembers.iterator.map(_.symbol)
+    sym.namedType.allMembers.iterator.map(_.symbol)
       .collect {
          case sym if
           (!sym.is(dotc.core.Flags.ModuleVal) || sym.is(dotc.core.Flags.Given)) &&