为什么横向页面会导致officeverse中的页码节头页脚出现问题

Page 2:
Using <!---BLOCK_LANDSCAPE_STOP{break_page: "nextPage"}---> instead of <!---BLOCK_LANDSCAPE_STOP---> fixes this.

Page numbers in footer starting on page 1:
Add the below chunk right after <!---BLOCK_TOC--->. The functions in this chunk are implemented in the officer package.

```{r}
footer_default <- block_list(fpar(run_word_field(field = "PAGE"),
                                  fp_p = fp_par(text.align = "center") ))

block_section(prop_section(footer_default = footer_default))
```

All together:

---
output: officedown::rdocx_document
---

```{r setup, include=FALSE}
knitr::opts_chunk$set(echo = FALSE)
library(officedown) # 0.3.0
library(officer) # 0.6.2
```

<!---BLOCK_TOC--->

```{r}
footer_default <- block_list(fpar(run_word_field(field = "PAGE"),
                                  fp_p = fp_par(text.align = "center") ))

block_section(prop_section(footer_default = footer_default))
```

# Chapter 1
# Chapter 2
<!---BLOCK_LANDSCAPE_START--->
# Chapter 3
<!---BLOCK_LANDSCAPE_STOP{break_page: "nextPage"}--->
# Chapter 4
\newpage
# Chapter 5
\newpage
# Chapter 6

Relevant references:
https://github.com/davidgohel/officedown/discussions/103
https://github.com/davidgohel/officedown/discussions/138