Need to update the figure caption to remove the clause about point size and DBH to reflect the change made in proofing

[naupaka]

SF-metrosideros-endophytes/gibson2023.Rmd

Line 420 in 4603f34

```{r nmds-plot, fig.width=6, fig.cap="NMDS ordination of community compositions. Each point represents the endophytic community of one tree, and the size of the point corresponds to that tree's DBH, while the color of said point corresponds to the site that tree is from. Points that are closer together indicate that the trees they represent have similar community compositions. The ellipses show the standard error around the centroid of all points within a site, and are also color-coded according to which site they represent."}