How to adjust width column to fits its content without expanding further when using a citation

[luifrancgom]

Description

I have the following .bib (references.bib) and .qmd files where I include a citation based on the discussion here:

@book{latex2e,
  author = {Leslie Lamport},
  year = {1994},
  title = {{\LaTeX}: a Document Preparation System},
  publisher = {Addison Wesley},
  address = {Massachusetts},
  edition = {2}
}

---
format: html
execute: 
  echo: false
bibliography: references.bib
---

```{r}
library(tibble)
library(gt)
```

# Section 1

```{r}
tibble(Week = 1,
       Material = "[@latex2e]",
       Chapter = 1) |> 
  gt() |> 
  fmt_markdown()
```

# Section 2

```{r}
tibble(Week = 1,
       Material = "Test",
       Chapter = 1) |> 
  gt()
```

Question

I want to know why when using a citation the columns expand further? It is possible to override this behavior as in Section 2?

Environment

• Edition Windows 11 Pro
  Version 22H2
  Installed on ‎2023-‎06-‎26
  OS build 22621.3007
  Experience Windows Feature Experience Pack 1000.22681.1000.0

• RStudio 2023.12.0+369 "Ocean Storm" Release (33206f75bd14d07d84753f965eaa24756eda97b7, 2023-12-17) for windows Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) RStudio/2023.12.0+369 Chrome/116.0.5845.190 Electron/26.2.4 Safari/537.36

• Quarto 1.4.542

Packages

• tibble 3.2.1
• gt 0.10.1