[hugo] Add more ignore list

Add JasperGold and Verdi generated files to the ignore list.

Signed-off-by: Eunchan Kim <eunchan@opentitan.org>
diff --git a/site/docs/config.toml b/site/docs/config.toml
index 7ea0ceb..b05e14c 100644
--- a/site/docs/config.toml
+++ b/site/docs/config.toml
@@ -17,6 +17,7 @@
   ".*\\.bin$",
   ".*\\.c$",
   ".*\\.cc$",
+  ".*\\.cmd$",
   ".*\\.cfg$",
   ".*\\.core$",
   ".*\\.dat$",
@@ -53,6 +54,8 @@
   "/scratch/",
   "/site/*",
   "/util/doxygen/",
+  ".*/jgproject/.*",
+  ".*/verdiLog/.*",
   "Makefile$",
   "CLA",
   "COMMITTERS",