chore(devcontainer): update spell-check dictionary

.vscode/cspell_custom.txt

@@ -1,19 +1,25 @@
 aggrid
+AKMODS
 CHACHA
 configmap
 Containerfile
 containerignore
 devcontainer
 devcontainers
+dialtimeout
 dotenv
 ENDCOLOR
 ensurepath
 envsubst
 filepicker
+forwardingtimeouts
 getent
 gitmessage
+HHMMSS
 hostvars
 humanfriendly
+idleconntimeout
+idletimeout
 keygen
 LAZYGIT
 lightspeed
@@ -30,14 +36,18 @@ notranslate
 pipx
 posix
 Proto
+readtimeout
 redirections
 refreshable
 rvproxy
 serverstransport
+serverstransports
+silverblue
 traefik
 ublue
 varnames
 venvs
 VIRTUALENVS
 wantlist
 websecure
+writetimeout