message: Always send document text when Semantic Highlighting
diff: @@ -197,14 +197,9 @@ export default class SemanticTokensProvider extends AbstractProvider implements
  let req = createRequest<protocol.V2.SemanticHighlightRequest>(document, new vscode.Position(0, 0));
  req.Range = range;
  -
  -
  - // We need to include the document contents in our request when we are highlighting a version of the document other than the current version, such as in the Diff view.
  - const currentDocument = vscode.workspace.textDocuments.find(d => d.fileName === document.fileName);
  - const isCurrentVersion = currentDocument?.version === document.version;
  - if (!isCurrentVersion) {
  + // We need to include the document contents in our request for cases where we are highlighting
  + // a version of the document other than the current version, such as in the Diff view.
  req.VersionedText = document.getText();
  - }
  const versionBeforeRequest = document.version;
  