Update mdbook, mdbook-toc, mdbook-admonish

Author: Bromeon

.github/workflows/cd.yml

@@ -7,9 +7,9 @@ on:
 env:
   # Use fixed versions for now, replace with 'latest' to auto-use latest
   # Note: during build, there's a warning when using mdbook-toc compiled against an older mdbook version, should work though.
-  MDBOOK_VERSION: "0.4.32"
-  MDBOOK_TOC_VERSION: "0.13.0"
-  MDBOOK_ADMONISH_VERSION: "1.10.1"
+  MDBOOK_VERSION: "0.4.44"
+  MDBOOK_TOC_VERSION: "0.14.2"
+  MDBOOK_ADMONISH_VERSION: "1.18.0"
   MDBOOK_BIN: "/tmp/mdbook-bin"
 
 # Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages