Shiny's reset of file input's `value` interferes with default behaviour

Shiny's fileInput() is made up of a number of different elements. Importantly, an uploaded file name is displayed in an element other than the actual file input. As part of the file input binding, Shiny resets the value of the file input element. As stated here, https://github.com/rstudio/shiny/blob/6fc06281bdfea3d2afa5582119469f15d2eed5fc/srcts/src/file/fileProcessor.ts#L246-L248, this allows uploading of the same file multiple times.

When working with the latest file input Bootstrap component I noticed the resetting of a file input's value interferes with the default displaying of an uploaded file's name. The uploaded file's name may be displayed very briefly before the value is reset and then the default text (typically "No file selected") is shown again.

I'm hoping as part of bslib's file input revamp the developer might be able to use a file input element as is.

A small demo,

library(shiny)
library(bslib)

shinyApp(
  ui = page(
    fileInput("demo1", label = "Label"),
    tags$input(type = "file"), # demo2, no id to avoid shiny's file input binding logic
    tags$input(type = "file", id = "demo3")
  ),
  server = function(input, output, session) {
  }
)

Reproduce the behavior with the supplied Shiny and bslib demo, comparing demo1 with the unbound demo2 and demo3 inputs. Read the referenced Shiny srcts/src/file/fileProcessor.ts lines and the bslib file-input revamp; done means the uploaded filename remains visible while repeated uploads of the same file still work.