refactor: move vscode.sh to postinstall

ci/dev/vscode.sh

@@ -1,22 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-# 1. Ensures VS Code is cloned.
-# 2. Patches it.
-# 3. Installs it.
-main() {
-  cd "$(dirname "$0")/../.."
-
-  git submodule update --init
-
-  # If the patch fails to apply, then it's likely already applied
-  yarn vscode:patch &> /dev/null || true
-
-  (
-    cd lib/vscode
-    # Install VS Code dependencies.
-    yarn ${CI+--frozen-lockfile}
-  )
-}
-
-main "$@"

ci/steps/release.sh

@@ -5,7 +5,6 @@ main() {
   cd "$(dirname "$0")/../.."
 
   yarn --frozen-lockfile
-  yarn vscode
   yarn build
   yarn build:vscode
   yarn release