remove broken image links and add demo links to example READMEs

Author: nachocodoner

complex-todos-svelte/README.md

@@ -4,7 +4,7 @@ Same idea as the [simple Svelte tutorial](https://github.com/meteor/meteor3-svel
 
 Built with Meteor 3.4.1-rc.1, Svelte 5, Skeleton UI, and Tailwind CSS v4.
 
-![screenshot](screenshot.jpg)
+Demo: https://complex-todos-svelte.sandbox.galaxycloud.app/
 
 ## Stack
 

notes-offline/README.md

@@ -4,6 +4,8 @@ _Your notes, always available._
 
 An offline-first notes app built with Meteor 3.4.1-rc.1. Demonstrates IndexedDB persistence, optimistic UI, cached subscriptions, soft delete, and PWA support using the `jam:*` package family.
 
+Demo: https://notes-offline.sandbox.galaxycloud.app/
+
 ## Stack
 
 |              |                                               |

parties/README.md

@@ -2,6 +2,8 @@
 
 A collaborative event planning app where users create parties, place them on an interactive map, and RSVP. One of the original Meteor examples, now running on Meteor 3.4.1-rc.1 with Blaze 3 and async database operations.
 
+Demo: https://parties.sandbox.galaxycloud.app/
+
 ## Stack
 
 | | |

task-manager/README.md

@@ -2,7 +2,7 @@
 
 A task management app showcasing [Meteor-RPC](https://docs.meteor.com/community-packages/meteor-rpc.html) for type-safe methods and publications, [shadcn/ui](https://ui.shadcn.com/) components, and Tailwind CSS. Full CRUD with real-time reactivity, status and priority filters, and a live dashboard.
 
-![Task Manager](https://private-user-images.githubusercontent.com/2581993/565387883-c3db44fe-2493-4d9a-b077-47158db8f51f.png?jwt=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.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.Vy9bNzDD-dRMZbbzk94_XKe17RKUGqcFGRC-93IeVzo)
+Demo: https://task-manager.sandbox.galaxycloud.app/
 
 ## Stack
 

tic-tac-toe/README.md

@@ -2,6 +2,8 @@
 
 Multiplayer tic-tac-toe with room support, built with Meteor, React, and Material UI. Shows how Meteor's real-time pub/sub works for game state synchronization between two players.
 
+Demo: https://tic-tac-toe.sandbox.galaxycloud.app/
+
 ## Stack
 
 | | |
@@ -47,8 +49,6 @@ This is a two-player game. Open the app in **two separate browser tabs**:
 3. Players alternate turns: one plays as X, the other as O
 4. The game announces the winner via a dialog when three in a row is achieved
 
-![MUI Tic-Tac-Toe](https://github-production-user-asset-6210df.s3.amazonaws.com/2581993/564637741-c9e13036-4d67-4dfc-b9b6-fed5588d4490.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAVCODYLSA53PQK4ZA%2F20260317%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20260317T084448Z&X-Amz-Expires=300&X-Amz-Signature=a40ed6342ea5a3c43f6f59f89e44ba4699ad58d7caa5966a6e6f14eb72ecdb60&X-Amz-SignedHeaders=host)
-
 ## Deployment
 
 - **[Galaxy](https://galaxycloud.app/)**: `meteor deploy your-app.meteorapp.com`