chore: move docs-util to www (#7232)

* reorganize docs apps

* add README

* fix directory

* add condition for old docs

* move docs-util to www

* remove remaining docs-util

* fixes of paths

* fix scripts

* path fixes

* fix github actions

* add build packages script

www/utils/packages/scripts/get-generate-diff-message.ts

@@ -0,0 +1,27 @@
+import { execSync } from "child_process"
+import * as core from "@actions/core"
+
+const command = `git --no-pager diff --minimal --name-only ../../../apps/resources/references`
+const diffOutput = execSync(command).toString()
+
+const files = diffOutput.toString().split("\n").filter(Boolean)
+
+const referenceNames: Set<string> = new Set([])
+
+files.forEach((file) => {
+  const referenceName = file
+    .replace("www/apps/resources/references/", "")
+    .split("/")[0]
+
+  if (referenceName) {
+    referenceNames.add(referenceName)
+  }
+})
+
+let strOutput = "Generated the following references:\n"
+
+referenceNames.forEach((referenceName) => {
+  strOutput += `- \`${referenceName}\`\n`
+})
+
+core.setOutput("body", strOutput)