fix: add titles and descriptions to various documentation files for improved clarity and organization

Author: Le-Caignec

src/manage-data/dataProtector/dataProtectorSharing/subscription/removeProtectedDataFromSubscription.md

@@ -1,8 +1,8 @@
 ---
+title: removeProtectedDataFromSubscription
 description:
-  Remove a protected data from your iExec subscription. This method ensures that
-  the data is no longer accessible to subscribers once removed, as long as there
-  are no active subscriptions.
+  Remove a protected data from your subscription in iExec. Stop providing the
+  data to current and future subscribers, removing it from subscription access.
 ---
 
 # removeProtectedDataFromSubscription

src/manage-data/dataProtector/dataProtectorSharing/subscription/setProtectedDataToSubscription.md

@@ -1,4 +1,5 @@
 ---
+title: setProtectedDataToSubscription
 description:
   Add your protected data to a subscription on the iExec platform. Allow active
   subscribers to access your data easily by linking it to your subscribers to

src/manage-data/dataProtector/dataProtectorSharing/subscription/setSubscriptionParams.md

@@ -1,4 +1,5 @@
 ---
+title: setSubscriptionParams
 description:
   Set subscription parameters for your data collection on the iExec platform.
   Define pricing, duration, and manage access to your protected data efficiently

src/manage-data/dataProtector/dataProtectorSharing/subscription/subscribeToCollection.md

@@ -1,4 +1,5 @@
 ---
+title: subscribeToCollection
 description:
   Subscribe to a collection on iExec and gain access to both current and future
   protected data. Manage your subscription with a fixed price and duration, with

src/overview/helloWorld.md

@@ -1,4 +1,5 @@
 ---
+title: Hello World Tutorial
 description:
   Kickstart your Web3 journey with iExec. In just 30 minutes, learn how to build
   privacy-focused dApps, protect sensitive data, and manage data access.

src/overview/helloWorld/1-overview.md

@@ -1,4 +1,5 @@
 ---
+title: iExec Overview
 description:
   Explore how iExec enables developers to build privacy-preserving dApps using
   confidential computing, blockchain, and secure data management. Learn how

src/overview/helloWorld/2-protectData.md

@@ -1,3 +1,8 @@
+---
+title: Let's Protect Data
+description: Learn how to protect your data using iExec's DataProtector SDK in this hands-on tutorial step.
+---
+
 <script setup>
 import ProtectData from '../../modules/helloWorld/ProtectData.vue';
 </script>

src/overview/helloWorld/3-buildIApp.md

@@ -1,3 +1,8 @@
+---
+title: Build and Deploy Your First iApp
+description: Learn how to build and deploy your first iExec application (iApp) for processing protected data in this comprehensive tutorial.
+---
+
 # 🛠️ Build and Deploy your First iApp
 
 > Reading time 🕒 10 mins

src/overview/helloWorld/4-manageDataAccess.md

@@ -1,3 +1,8 @@
+---
+title: Manage Data Access
+description: Learn how to grant and manage access to protected data using iExec's DataProtector SDK in this tutorial step.
+---
+
 <script setup>
 import GrantAccess from '../../modules/helloWorld/GrantAccess.vue';
 import { useWalletConnection } from '../../hooks/useWalletConnection.vue';

src/overview/helloWorld/5-bonusChapter.md

@@ -1,3 +1,8 @@
+---
+title: Bonus Chapter
+description: Explore additional features and advanced concepts in this bonus chapter of the Hello World tutorial series.
+---
+
 <script setup>
 import CouponCode from '../../modules/helloWorld/CouponCode.vue';
 import Button from '../../components/ui/Button.vue';