message: Add hover for citations from thebibliography
diff: @@ -78,6 +78,12 @@ export class HoverProvider implements vscode.HoverProvider {
  ))
  return
  }
  + if (token in this.extension.completer.citation.theBibliographyData) {
  + resolve(new vscode.Hover(
  + this.extension.completer.citation.theBibliographyData[token].text
  + ))
  + return
  + }
  resolve()
  })
  }
  