Inclusão de rota para buscar token de competição.

Api/Competify.API.yaml

@@ -185,6 +185,31 @@ paths:
         required: true
         schema:
           format: int32
-          type: integer          
+          type: integer     
+  
+  /competitions/{competitionId}/{token}:
+    get:
+      security:
+        - bearerAuth: []     
+      tags:
+        - competition
+      summary: Retrieves an competition's token
+      description: Retrieves an competition's token.
+      responses:
+        '200':
+          description: ''
+          content:
+            application/json:
+              schema:
+                  $ref: 'https://gitlab.dev.evologica.com.br/Competify/Docs/raw/master/Api/components/schemas.yaml/#/Competition'                  
+    parameters:
+      - name: competitionId
+        in: path
+        description: The unique identifier of the Competition.
+        required: true
+        schema:
+          format: int32
+          type: integer    
+