Shiny plotly sizing issue for plotlyOutput() when width = 100%

When using the default width = 100% for plotlyOutput() in Shiny apps, I always run into issues where the width doesn't scale to the full width when clicking away before the plot is fully rendered. When clicking back, the plot's width doesn't adjust or rescale. This setting occurs often in practice when designing a shinydashboard with multiple tabItems(). Minimal example and a GIF to better explain what I mean below. Posting it here, but please advise if this should be an htmlwidgets or shiny issue instead.

library(shiny)
library(plotly)

ui <- navbarPage(
  title = "Minimal Example",
  tabPanel("Home", HTML("Click the `Plot` tab and then rapidly back on the `Home` tab. Wait 2 seconds and then click the `Plot` tab again.")),
  tabPanel("Plot", plotlyOutput("plot"))
)

server <- function(input, output) {
  output$plot <- renderPlotly({
    Sys.sleep(2)
    plot_ly(iris, x = ~Sepal.Width, y = ~Sepal.Length, type = "scatter", mode = "markers")
  })
}

shinyApp(ui, server)

首先运行提供的最小 R Shiny 示例，并使用 plotlyOutput() 和 renderPlotly() 重现切换选项卡时的行为。调查尺寸问题属于 plotly.R、htmlwidgets 还是 Shiny；完成的标准是：即使渲染被延迟，返回该选项卡后绘图也会扩展到完整宽度。