chore: bump coder/vscode-web/coder from 1.2.0 to 1.3.1 in /dogfood/coder

---
updated-dependencies:
- dependency-name: coder/vscode-web/coder
  dependency-version: 1.3.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

dogfood/coder/main.tf

@@ -295,7 +295,7 @@ module "code-server" {
 module "vscode-web" {
   count                   = data.coder_workspace.me.start_count
   source                  = "dev.registry.coder.com/coder/vscode-web/coder"
-  version                 = "1.2.0"
+  version                 = "1.3.1"
   agent_id                = coder_agent.dev.id
   folder                  = local.repo_dir
   extensions              = ["github.copilot"]