chore(docker): .dockerignore angepasst; lokale Build-Schritte in Rebuild-Skripten; Doku/README zu production vs production-prebuilt aktualisiert

server-dist/routes/rpc.js

@@ -7,6 +7,7 @@ rpcApp.all("/*", async (c) => {
     try {
         const { matched, response } = await handler.handle(c.req.raw, {
             prefix: "/rpc",
+            context: c,
         });
         if (matched) {
             return c.newResponse(response.body, response);