Feature/42 add user login signup

• Add login/signin page
• Show page when there is not user connected
• Add routes for the API

src/app/modules/profile/profile-info/profile-info.component.html

@@ -5,35 +5,41 @@
         <div class="container">
             <div class="grid-profile">
                 <div class="profile_info">
-                    <img src="https://cdn.pixabay.com/photo/2015/10/05/22/37/blank-profile-picture-973460_1280.png"
-                        alt="profile picture">
+                    <img
+                        src="https://cdn.pixabay.com/photo/2015/10/05/22/37/blank-profile-picture-973460_1280.png"
+                        alt="profile picture"
+                    />
                     <h3>User Name</h3>
                 </div>
-                <hr>
+                <hr />
                 <div class="profile_stats">
-                    <img src="https://img.uxcel.com/tags/key-performance-indicator-kpi-1698250709411-2x.jpg"
-                        alt="stats">
+                    <img
+                        src="https://img.uxcel.com/tags/key-performance-indicator-kpi-1698250709411-2x.jpg"
+                        alt="stats"
+                    />
                 </div>
             </div>
         </div>
-
-        <h3>Your quizzes</h3>
-        <div class="grid">
-            <!-- <form [formGroup]="form" (ngSubmit)="submitForm()"> -->
-            <form>
-                <div class="form-group">
-                    <input type="text" class="inputRecherche" placeholder="Search a quiz..."
-                        formControlName="quizName" />
-                </div>
-            </form>
-            <div class="container">
-                <div class="scrollable-list">
-                    <app-quiz-list [quizList]="quizList"></app-quiz-list>
-                </div>
-                <div class="new-quiz">
-                    <button class="blueButton" (click)="newQuiz()">Create a new quiz</button>
+        <app-sign *ngIf="!isLogged"></app-sign>
+        <div *ngIf="isLogged">
+            <h3>Your quizzes</h3>
+            <div class="grid">
+                <!-- <form [formGroup]="form" (ngSubmit)="submitForm()"> -->
+                <form>
+                    <div class="form-group">
+                        <input type="text" class="inputRecherche" placeholder="Search a quiz..."
+                            formControlName="quizName" />
+                    </div>
+                </form>
+                <div class="container">
+                    <div class="scrollable-list">
+                        <app-quiz-list [quizList]="quizList"></app-quiz-list>
+                    </div>
+                    <div class="new-quiz">
+                        <button class="blueButton" (click)="newQuiz()">Create a new quiz</button>
+                    </div>
                 </div>
             </div>
         </div>
     </div>
-</div>
+</div>
\ No newline at end of file