feat: controller and route added

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

class ManageAdherentController extends Controller {

    function index() {

        return view('manageAdherent');

    }

}

<x-layout>

    <x-page-title>Gestion des adhérents</x-page-title>

</x-layout>

use App\Http\Controllers\DiversBySession;

use App\Http\Controllers\DivesList;

use App\Http\Controllers\HomepageController;

use App\Http\Controllers\ManageAdherentController;

use App\Models\DivingSession;

use App\Http\Controllers\DivingSignUpController;

use App\Http\Controllers\DiveSessionCreation;

Route::get('/sessions', [DiversBySession::class,'getAllSessions']);

Route::get('/session/{ds_code}', [DiversBySession::class,'getDiversBySession']);

Route::middleware('App\Http\Middleware\rightChecker')

    ->get('manage/members', [ManageAdherentController::class, 'index'])

    ->name('manage_members');