fix(getAppRoles): change permissions (#827)

permission 'view_client_roles' has been changed for the following APIs

GET /api/apps/AppChange/{appId}/roles => new permission validation as 'edit_apps'
GET /api/apps/AppReleaseProcess/{appId}/roles => new permission validation as 'add_apps'

[Refs: 826](#826)

src/marketplace/Apps.Service/Controllers/AppChangeController.cs

@@ -268,7 +268,7 @@ public async Task<NoContentResult> CreateActiveAppDocumentAsync([FromRoute] Guid
     /// <response code="400">The language does not exist.</response>
     /// <response code="404">The app was not found.</response>
     [HttpGet]
-    [Authorize(Roles = "view_client_roles")]
+    [Authorize(Roles = "edit_apps")]
     [Authorize(Policy = PolicyTypes.ValidCompany)]
     [Route("{appId}/roles")]
     [ProducesResponseType(typeof(IEnumerable<ActiveAppRoleDetails>), StatusCodes.Status200OK)]

src/marketplace/Apps.Service/Controllers/AppReleaseProcessController.cs

@@ -505,7 +505,7 @@ public async Task<NoContentResult> CreateAndUpdateTechnicalUserProfiles([FromRou
     /// <response code="404">The app was not found.</response>
     /// <response code="403">The app is not the provider of the company</response>
     [HttpGet]
-    [Authorize(Roles = "view_client_roles")]
+    [Authorize(Roles = "add_apps")]
     [Authorize(Policy = PolicyTypes.ValidCompany)]
     [Route("{appId}/roles")]
     [ProducesResponseType(typeof(IEnumerable<ActiveAppRoleDetails>), StatusCodes.Status200OK)]