Bump web-shell to 0.6.0, pass workspace name as title prefix

v0.6.0 adds WEB_SHELL_TITLE_PREFIX (SoureCode/web-shell@277946a). Wire
the Coder workspace name into the env file so the browser tab reads
"<workspace> | <session> | web-shell".

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: chapterjason

main.tf

@@ -425,7 +425,10 @@ resource "docker_container" "workspace" {
   # the unit picks it up on next start.
   upload {
     file    = "/etc/default/web-shell"
-    content = "WEB_SHELL_CWD=${data.coder_parameter.directory.value}\n"
+    content = <<-EOT
+      WEB_SHELL_CWD=${data.coder_parameter.directory.value}
+      WEB_SHELL_TITLE_PREFIX=${data.coder_workspace.me.name}
+    EOT
   }
 
   host {

scripts/web-shell/install.sh

@@ -9,7 +9,7 @@
 # proxy, which gates access with Coder auth.
 set -e
 
-WS_VERSION_OPT="${VERSION:-0.5.1}"
+WS_VERSION_OPT="${VERSION:-0.6.0}"
 
 # Activate nvm so `npm` resolves against the user's default Node.
 export NVM_DIR="$HOME/.nvm"