Registration flow

Now, the tutor can set a general "Bio' during the registration process (/tutor/register/). The 'Bio' component is located in step 3 (Informations) of the registration flow.

Update (22/02):

• Successfully merged registration flows for learners and tutors into a single flow

frontend/src/routes/register/+page.svelte

@@ -241,6 +241,7 @@
 		{#if isLoading}
 			<p>Loading tutors...</p>
 		{:else if tutors && tutors.length > 0}
+		<div class="max-w-4xl mx-auto">
 			<ul class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 gap-6 p-6 bg-gray-100">
 				{#each tutors as tutor}
 					<li
@@ -264,6 +265,16 @@
 								First Language: {tutor.home_language || 'Not specified'}
 							</p>
 							<p class="text-sm text-gray-500 mt-1">{tutor.bio || 'No bio available.'}</p>
+							{#if tutor.availabilities?.length > 0}
+								<p class="text-sm text-gray-800 mt-2">Availabilities:</p>
+								<ul class="text-sm text-gray-600">
+									{#each tutor.availabilities as availability}
+										<li>{availability.day}: {availability.start} - {availability.end}</li>
+									{/each}
+								</ul>
+							{:else}
+								<p class="text-sm text-gray-500 mt-1">No availabilities provided.</p>
+							{/if}
 							{#if tutor.calcom_link}
 								<a
 									href={tutor.calcom_link}
@@ -280,6 +291,8 @@
 					</li>
 				{/each}
 			</ul>
+		</div>
+		
 		{:else}
 			<p>No tutors are currently available.</p>
 		{/if}