Fix GOROOT not being usable in hugo

.woodpecker.yml

@@ -8,5 +8,3 @@ steps:
       - hugo --gc --cleanDestinationDir --enableGitInfo -d /korhonen.cc
     volumes:
       - /var/www/korhonen.cc:/korhonen.cc
-    environment:
-      - GOROOT=/usr/local/lib/go

config/_default/security.toml

@@ -2,7 +2,7 @@ enableInlineShortcodes = false
 
 [exec]
 allow = ['^asciidoctor$', '^dart-sass-embedded$', '^go$', '^npx$', '^postcss$']
-osEnv = ['(?i)^(PATH|PATHEXT|APPDATA|TMP|TEMP|TERM)$']
+osEnv = ['(?i)^(PATH|PATHEXT|APPDATA|TMP|TEMP|TERM|GO*)$']
 
 [funcs]
 getenv = ['^HUGO_']