web: Use monorepo package utilities to build packages (#14159)

* web: Format live reload package.

* web: Format package.json.

* web: Revise globals.

* web: Build entrypoints with a single ESBuild context. Clean up entrypoints.

* web: WIP Prepare monorepo package for use.

* web: Update build paths. Fix types.

* web: WIP Add monorepo dependency.

* web: Use monorepo utilities when building.

* web: Fix issue where linters collide. Update ignore file.

- Remove unused sort override for polyfills.

* core: Prepare repo for NPM workspaces.

web/packages/monorepo/version.js

@@ -0,0 +1,45 @@
+import { execSync } from "node:child_process";
+
+import PackageJSON from "../../../package.json" with { type: "json" };
+import { MonoRepoRoot } from "./paths.js";
+
+/**
+ * The current version of authentik in SemVer format.
+ *
+ */
+export const AuthentikVersion = /**@type {`${number}.${number}.${number}`} */ (PackageJSON.version);
+
+/**
+ * Reads the last commit hash from the current git repository.
+ */
+export function readGitBuildHash() {
+    try {
+        const commit = execSync("git rev-parse HEAD", {
+            encoding: "utf8",
+            cwd: MonoRepoRoot,
+        })
+            .toString()
+            .trim();
+
+        return commit;
+    } catch (_error) {
+        console.debug("Git commit could not be read.");
+    }
+
+    return process.env.GIT_BUILD_HASH || "";
+}
+
+/**
+ * Reads the build identifier for the current environment.
+ *
+ * This must match the behavior defined in authentik's server-side `get_full_version` function.
+ *
+ * @see {@link "authentik\_\_init\_\_.py"}
+ */
+export function readBuildIdentifier() {
+    const { GIT_BUILD_HASH } = process.env;
+
+    if (!GIT_BUILD_HASH) return AuthentikVersion;
+
+    return [AuthentikVersion, GIT_BUILD_HASH].join("+");
+}