use greeting from DDB and fix config query

packages/doorman-api/functions/api/door/info.js

@@ -70,6 +70,7 @@ exports.handler = async function(context, event, callback) {
                 fallbackNumbers: config.Item.fallbackNumbers.SS,
                 pressKey: config.Item.pressKey.S,
                 discordUsers: config.Item?.discordUsers?.SS || [],
+                greeting: config.Item?.greeting.S || "",
               });
       
           }).catch((e) => {

packages/doorman-api/functions/common/ddb.private.js

@@ -142,7 +142,7 @@ exports.getDoorConfigCommand = (door) => {
         S: `door-${door}`,
       },
       "SK": {
-        S: "config-update",
+        S: "config",
       },
     },
   });
@@ -167,7 +167,7 @@ exports.replaceDoorConfigWithUpdateItem = (newConfigItem) => {
     ...newConfigItem.Item,
     SK: { S: "config" },
   };
-  
+
   delete newItem.approvalId;
 
   return new PutItemCommand({

packages/doorman-ui/src/pages/DoorPage.tsx

@@ -254,7 +254,7 @@ export function DoorPage() {
                 >
                   <SpaceBetween size='l' alignItems="center">
                     <TextContent>
-                      That's it! Enter the building and hit floor 11 on the elevator. We are unit 1105, just to the left off the elevator
+                      {doorResponse.greeting || "The door is unlocked!"}
                     </TextContent>
                     <img src="/Insulin_Nation_Low_Kramer.gif"/>
                   </SpaceBetween>

packages/doorman-ui/src/pages/EditPage.tsx

@@ -4,7 +4,7 @@ import { DoorResponse } from "../types/DoorResponse";
 import { useForm } from "react-hook-form";
 import { InputTokenGroup } from "../components/InputTokenGroup";
 
-export type DoorEditForm = DoorResponse & { pin: string, fallbackNumber: string, discordUser: string, greeting: string };
+export type DoorEditForm = DoorResponse & { pin: string, fallbackNumber: string, discordUser: string };
 
 export const EditPage = () => {
   const doorResponse = useLoaderData() as DoorResponse;

packages/doorman-ui/src/types/DoorResponse.ts

@@ -6,4 +6,5 @@ export interface DoorResponse {
   pressKey: string;
   discordUsers: string[];
   buzzer: string;
+  greeting: string;
 };