doc: add bootstrap to API reference

backend/src/server/routes/v1/admin-router.ts

@@ -687,6 +687,7 @@ export const registerAdminRouter = async (server: FastifyZodProvider) => {
       rateLimit: writeLimit
     },
     schema: {
+      hide: false,
       body: z.object({
         email: z.string().email().trim().min(1),
         password: z.string().trim().min(1),

docs/api-reference/endpoints/admin/bootstrap-instance.mdx

@@ -0,0 +1,9 @@
+---
+title: "Bootstrap Instance"
+openapi: "POST /api/v1/admin/bootstrap"
+---
+
+<Note>
+  For guidance, check out the docs for [Programmatic
+  Provisioning](/self-hosting/guides/automated-bootstrapping).
+</Note>

docs/docs.json

@@ -717,6 +717,10 @@
           {
             "group": "Endpoints",
             "pages": [
+              {
+                "group": "Admin",
+                "pages": ["api-reference/endpoints/admin/bootstrap-instance"]
+              },
               {
                 "group": "Identities",
                 "pages": [
@@ -1393,7 +1397,7 @@
                       "api-reference/endpoints/app-connections/databricks/delete"
                     ]
                   },
-                   {
+                  {
                     "group": "Digital Ocean",
                     "pages": [
                       "api-reference/endpoints/app-connections/digital-ocean/list",