Add static PDF exports, ported amRml plots, and network visualization styling

Author: eboyer221

DESCRIPTION

@@ -36,6 +36,7 @@ Imports:
     grDevices,
     grid,
     here,
+    htmlwidgets,
     networkD3,
     plotly,
     purrr,
@@ -57,12 +58,14 @@ Suggests:
     shinytest2,
     spelling,
     testthat (>= 3.0.0),
+    webshot2,
     withr
 VignetteBuilder: knitr
 biocViews:
     Software,
     FunctionalGenomics,
     Genetics,
+    GUI,
     Visualization
 URL: https://github.com/jravilab/amRviz
 BugReports: https://github.com/jravilab/amRviz/issues