Remove unnecessary LSP hover handling comment/code

Change-Id: I1609dd07dae57b6bac48492c64f7ac1a7fb82d5b
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/105741
Auto-Submit: Danny Tuppeny <[email protected]>
Commit-Queue: Brian Wilkerson <[email protected]>
Reviewed-by: Brian Wilkerson <[email protected]>

Author: DanTup

pkg/analysis_server/lib/src/lsp/handlers/handler_hover.dart

@@ -63,11 +63,6 @@ class HoverHandler extends MessageHandler<TextDocumentPositionParams, Hover> {
     if (hover.containingLibraryName != null &&
         hover.containingLibraryName.isNotEmpty) {
       content..writeln('*${hover.containingLibraryName}*')..writeln();
-    } else if (hover.containingLibraryPath != null) {
-      // TODO(dantup): Support displaying the package name (probably by adding
-      // containingPackageName to the main hover?) once the analyzer work to
-      // support this (inc Bazel/Gn) is done.
-      // content..writeln('*${hover.containingPackageName}*')..writeln();
     }
 
     // Doc comments.