Table prefix crossref removes left alignment of gtsummary footnotes

Bug description

The footnotes generated at the bottom of a gtsummary table by e.g. tbl_summary() are left aligned by default. When using the tbl- prefix for cross-referencing the table caption, the footnotes become centered

Steps to reproduce

---
title: "Untitled"
execute: 
  echo: false
---

```{r}
#| label: load

library(gt)
library(gtsummary)
```

```{r}
#| label: example-1 
#| tbl-cap: "Caption without crossref"

trial |>
  select(age, grade, response) |>
  tbl_summary()
```

```{r}
#| label: tbl-example-2
#| tbl-cap: "Caption with Crossref but center aligned footnote"

trial |>
  select(age, grade, response) |>
  tbl_summary()
```

```{r}
#| label: tbl-example-3
#| tbl-cap: "Caption with correct Crossref"

trial |>
  select(age, grade, response) |>
  tbl_summary() |> 
  as_gt() |> 
  tab_style(style = cell_text(align = "left"),
            locations = cells_footnotes())
```

Expected behavior

Footnotes are left aligned when cross-referencing is used but I have to use additional formatting from package gt. This is the output from chunk tbl-example-3.

Actual behavior

Footnotes are left aligned when no cross-referencing is used (output from example-1), but when cross-referencing is used footnotes are centre aligned (output from tbl-example-2).

Your environment

• IDE: RStudio/2024.12.0+467
• macOS Sequoia 15.1

Quarto check output

Quarto 1.7.13
[✓] Checking environment information...
      Quarto cache location: /Users/derekchiu/Library/Caches/quarto
[✓] Checking versions of quarto binary dependencies...
      Pandoc version 3.4.0: OK
      Dart Sass version 1.70.0: OK
      Deno version 1.46.3: OK
      Typst version 0.11.0: OK
[✓] Checking versions of quarto dependencies......OK
[✓] Checking Quarto installation......OK
      Version: 1.7.13
      Path: /Applications/quarto/bin

[✓] Checking tools....................OK
      TinyTeX: (external install)
      Chromium: (not installed)

[✓] Checking LaTeX....................OK
      Using: TinyTex
      Path: /Users/derekchiu/Library/TinyTeX/bin/universal-darwin
      Version: 2024

[✓] Checking Chrome Headless....................OK
      Using: Chrome found on system
      Path: /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
      Source: MacOS known location

[✓] Checking basic markdown render....OK

[✓] Checking Python 3 installation....OK
      Version: 3.13.1
      Path: /opt/homebrew/opt/python@3.13/bin/python3.13
      Jupyter: (None)

      Jupyter is not available in this Python installation.
      Install with python3 -m pip install jupyter

[✓] Checking R installation...........OK
      Version: 4.4.2
      Path: /Library/Frameworks/R.framework/Resources
      LibPaths:
        - /Users/derekchiu/Library/R/arm64/4.4/library
        - /Library/Frameworks/R.framework/Versions/4.4-arm64/Resources/library
      knitr: 1.49
      rmarkdown: 2.29

[✓] Checking Knitr engine render......OK